Basic Concepts of Astrology

Excerpt from G. Bogart, Astrology and Spiritual Awakening
(Berkeley, CA: Dawn Mountain Press, 1994)


Astrology is the study of the ever-changing pattern of the planets and stars in relation to human experience. Astrologers examine planetary positions at the moment of a person's birth in order to discern themes, characteristics, and interests that may be emphasized over the course of that person's life. Dane Rudhyar (1976a) taught that the birth chart is a "seed pattern," a set of "celestial instructions" revealing what an individual potentially can become and the kinds of experience and actions that may be necessary to fulfill one's life purpose.

The astrological birth chart can be viewed as a roadmap provided by the Creator. This roadmap provides individualized guidance through life's changes and challenges - the sharp turns, steep climbs, and occasional plateaus that all of us experience. To understand your birth chart, it is important to grasp the meaning of five basic factors: planets, signs, houses, cycles, and aspects. We will examine each of these topics briefly, as well as transits and progressions, two methods astrologers use to determine the timing of events and experiences.

The Planets

The planets represent the many facets of the personality: the Sun symbolizes the core of the personality, the basic life purpose, the conscious sense of self, a quality that must be developed and expressed by an individual. The Moon represents one's moods, and needs, the quality of one's emotional and feeling life. Mercury symbolizes how one speaks, thinks, analyzes, and communicates verbally. Venus signifies one's way of interacting with others, the manner in which one relates, expresses love, and seeks to be loved by others. It is also a symbol of what one values and finds desirable, beautiful, and attractive. Mars symbolizes one's way of asserting oneself and pursuing whatever is considered desirable and attractive. It is the symbol of the will, the vital energy that fuels activity and achievement. It also signifies how we express our anger, desires, and sexuality. Sun, Moon, Mercury, Venus, and Mars are called the "personal planets."

Jupiter and Saturn are the two "social planets." Jupiter represents one's capacity for planning and aspiration, and the urge for expansion, growth, improvement, conceptual understanding, adventure, and social participation. Saturn represents the urge for stabilization of our lives through focused and sustained effort. It symbolizes the maturity and the hard work needed to meet the pressures of material existence and to actualize the aspirations of Jupiter. Saturn also represents the desire for security and tangible accomplishment, social adjustment, conformity to tradition, and our ability to adapt to and function within larger social institutions.

Uranus, Neptune, and Pluto are called the "transpersonal planets." Physically, they are outside the orbit of Saturn and symbolically they operate beyond the laws of Saturn - defined by family, tradition, and cultural institutions. These planets are often felt to disrupt and transform the structures developed by Saturn. Uranus impacts the life through rebellion, defiance, unconventional behavior, expression of uniqueness, scientific pursuits, progressive or radical politics, and sudden changes of attitude or direction. Neptune operates through expansion, transcendence, religion or spirituality, development of intuitive or psychic capacities, or through avoidance and escapist behaviors. Pluto transforms through catharsis, purgation of outmoded attitudes or behaviors, and elimination of psychic impurities such as hatred, greed, resentment, or jealousy.

The Signs of the Zodiac
Each planet is placed in a sign, which shows the quality of energy with which the planet expresses itself. The signs are divisions of the ecliptic, the path of the Sun's apparent motion around the Earth (from the Earth's perspective; in actuality the Earth orbits around the Sun). Imagine the ecliptic as a band of light surrounding the Earth with twelve colors, with each color representing one of the twelve zodiacal signs. Now visualize a planet like Mars passing through red, blue, green, yellow, orange, purple, or black zones. Mars will express itself with a particular modality, quality, or style depending on which sign it is placed in at a given time. Signs modify and give a specific coloration to each planet. They also symbolize the cyclic passage of the seasons, with Aries, Cancer, Libra, and Capricorn corresponding respectively to the beginning of Spring, Summer, Autumn, and Winter.

Most people know their Sun sign and a few, popular phrases describing the qualities associated with that sign. Taureans, for example, are said to be stubborn, Leo natives to be vain, proud, and theatrical, and so forth. However, the zodiacal signs must be understood as a whole, as a sequence of symbols that describe twelve phases of the cycle of evolution. Let me briefly describe the story described by the zodiac.

Imagine a condition of formlessness, a vast ocean of potentialities in which no distinct entities exist, a condition of expansiveness, emptiness, and nothingness. This is the phase called Pisces. It is an oceanic condition that is shrouded in mist, uncertainty, and peace. It is the state of quiescence that precedes creation.
Then, a discrete, individual form begins to crystalize and seeks to become autonomous and to distinguish itself from the collective, the undifferentiated ocean of potentiality symbolized by Pisces. This phase of emergence of individual identity is called Aries. Aries, considered the first zodiacal sign in Western astrology, represents the moment of spring, the birth of individual identity. Symbolically, we could compare it to the moment of a child being born and crying out, as is to announce, "I am here!" In Aries one cultivates the strength of the physical body and personal will and focuses on oneself and one's desires.
Subsequently, the child must learn to stand on its own and, eventually, to procure food and shelter. This is the Taurus phase of substantiation of personality. In Taurus, the person must concretize the identity that emerged in Aries through concrete, productive, pragmatic activities that enable him or her to survive and sustain herself biologically. In this phase, the capacity for sensory experience evolves and brings the person into physical contact with the world.

In the next phase of growth, called Gemini, one becomes curious to explore one's surroundings, and to investigate and name the many objects one perceives. It is thus considered the phase of extension of the personality out into its environment. In Gemini, the mind develops and linguistic ability emerges, enabling one to communicate and to acquire and exchange information.

Next, in Cancer, one becomes tired of roaming in search of new experiences and begins to seek to orient oneself by putting down roots in a particular location. One now feels the nesting instinct and seeks to establish a home, a sense of family, a safe environment, and to focus one's attention on some limited area of activity. Cancer is thus the phase of orientation or focalization. It is also the phase in which one evolves the capacity to feel, to care, and to build emotional bonds with others.

Then, having established a home, during the Leo phase of the life-cycle one becomes ready to play, take risks, and demonstrate the full powers of one's personality. This is the phase of self-expression and creativity, the dramatic externalization of the self. Here one seeks enjoyment, celebration of life and of one's capacities, and expression of one's love and one's individual talents in a visible manner that will be appreciated, praised, and admired by others.

In the next phase, Virgo, one begins to step back, analyze oneself, and recognize one's imperfections. Here one develops self-reflectiveness and may become intensely dissatisfied with oneself, often growing anxious and self-critical as a result. This is the phase in which one seeks purification, self-improvement through discipline or technique, training, employment, or apprenticeship. Here personal crises catalyze adjustments of one's actions in preparation for the new challenges of the second six signs.

The first six signs, Aries through Virgo, are focused on the process of individual growth, the development of individual potentials. However, the second six signs mark a new phase, focused on the tasks of social integration of the individual. In Libra, one begins to recognize the existence of others, to perceive them as attractive, and to seek to love, share, cooperate, and relate harmoniously and congenially. Thus, this stage focuses on interaction and connection. At this stage one experiences attraction to others and begins to learn about the dynamics of courtship. This is the phase of relationship and appreciation of beauty, and marks the entry into the social hemisphere of existence.

However, after the initial phase of loving, joyous, interaction in which relationships form and grow, a new stage is reached when two individuals attempt to not just court each other, but to actually live and work together and to find a social purpose for their relationship. In the phase of the life-cycle called Scorpio, the energies of relationship become productive as the two individuals attempt to work toward some common end. However, joint financial or emotional investments and commitments create new challenges; for as two people try to cooperate and work together, conflicts of will and differences of opinion inevitably arise. In Scorpio one experiences the subtle dynamics of power, anger, control, mistrust, jealousy, resentment, dominance, hostility, and aggression that arise in many deep and committed human interactions. Scorpio is concerned with the profound process of regeneration the individual may experience as a consequence of interpersonal crisis and the adjustments that all relationships require. The regeneration may also stem from traumatic events or a brush with death.

Subsequently, in Sagittarius, one steps back from the prior modes of experience and tries to understand it all. This is the phase of comprehension or conceptualization; for here one is concerned with defining beliefs, theories, and moral or philosophical doctrines that can guide one's way through life and make one's varied experiences meaningful. Sagittarius is the phase of learning, education, travel, pilgrimmage, or other experiences that expand one's intellectual and cultural horizon.

In the phase of Capricorn, the challenge is then to apply the principles defined in Sagittarius within the domain of social structures and institutions. Here the predominant concern is to find one's appropriate place within the social hierarchy. This is the stage at which one attempts to rise in stature and to achieve great things that will win recognition in the world. In Capricorn one strives for success by actualizing some personally meaningful project. It is the phase of accomplishment, and of incarnation of one's ideals.

In Aquarius, one begins to look beyond personal ambitions and achievements and to recognize oneself as a member of a collective, a member of a society at a particular moment of time and history. A new concern arises with furthering the welfare of the group, the society as a whole, and to envision new ideals and goals for the future. To pursue these ideals and goals, it is important to join together with other like-minded individuals in groups, political parties, communities, collectives, cooperatives. This is the pinnacle of the process of social integration, just as Leo, the opposite sign, was the pinnacle of the process of individualization. Here one is challenged to broaden one's awareness beyond personal concerns to social and historical issues. Thus, this is the phase of participation, and involvement in all activities promoting innovation, social change, or scientific discovery.

Finally, returning to the phase of Pisces, the evolutionary movement leads beyond even this socially focused activity and identification with a group and toward union with the source of all life: God, Spirit, the infinite, the divine being, the void. Here one is asked to relinquish control and all personal concern and to become one, once again, with the great ocean from which our existence as individuals emerges. During this phase of expansion or universalization, one has the opportunity to transcend oneself, and move into an expanded consciousness, awareness of God, Emptiness, or the infinite. At times this loss of individual control may be associated with experiences of powerlessness, helplessness, or victimization. However, Pisces may also in some cases be the phase of enlightenment through merging into consciousness, the formless Spirit, the source or matrix of existence.

The Astrological Houses
Each planet is placed not only in a sign but also in a house of the birth chart. The houses are divisions of the space that surround an individual at the moment of birth. Using the exact date, place, and time of birth, astrologers determine the position of the point directly overhead at the moment of birth (the "midheaven" or "MC"), the point exactly opposite the MC (the "nadir" or "IC"), the point on the Eastern horizon (the "ascendant," often called the "rising sign") and the point on the Western horizon (the "descendant"). These four angles define four quadrants of the sky, which are then further subdivided into the twelve divisions of the sky that we call the astrological houses. The houses represent specific situations and fields of life, and cover the full spectrum of human experience. Each of the twelve houses has some correspondence with one of the twelve signs. For example, in house 10 one deals with situations and concerns related to those that are the focus of the tenth sign, Capricorn.

House 1 concerns self-image and the formation of identity. House 2 concerns survival issues, money and other personal resources. House 3 concerns one's ability to communicate, think, speak, and one's capacity for mobility and free interchange with the environment and with siblings, neighbors, or other people whom one encounters in the course of daily life. House 4 concerns family life, domestic/housing issues, personal memory, one's sense of stability and orientation, and deep emotional responses. House 5 concerns self-expression, creativity, play, enjoyment, and children. House 6 concerns health, employment, training situations, self-purification, and self-analysis. House 7 is the realm of significant relationships with other persons, such as friendship and marriage. House 8 concerns the deepening of relationship through exchange of financial, emotional and sexual energies, and development of the capacity for intimacy, commitment, and responsibility to another. House 9 concerns the formation of concepts and belief systems that bestow meaning upon experience, especially as these are cultivated through study and travel. House 10 is the realm in which we apply our beliefs and principles in profession, vocation, career, contribution to society. House 11 concerns our awareness of our social and historical circumstances and our response to them, as well as participation in collectives, cooperatives, community affairs, political movements, professional organizations, or any group concerned with the future and human welfare. House 12 is the realm of solitude, voluntary retreat, introspection, altruistic activity, awareness of ancestral or karmic forces and the collective unconscious, and exploration of the inner, psychological world through meditation, dreams, or fantasy.

Each house is said to have a "dispositor," a planetary ruler determined by the sign on the cusp of the house. For example, if Leo is the sign on your 10th house cusp, then the Sun (ruler of Leo) is the dispositor of your 10th house.

Cycles
A central astrological concept is the principle of the cyclic nature of existence. All of life follows a cyclic pattern of birth, growth, decay, and new beginnings. Dane Rudhyar popularized the metaphor of the vegetation cycle to illustrate this point: in spring seeds sprout, put down roots, and grow stalks and branches. During summer flowering, fruits are produced. In autumn, leaves wither and fall to the ground to become raw material for future cycles. Finally, seeds are released that lie dormant through the winter, waiting to sprout in the subsequent spring, when a new cycle begins.

The monthly phases of the Sun and Moon exemplify this cycle of growth, decay, and rebirth. At New Moon, an impulse is released as the Moon receives new light from the Sun. This impulse develops during the first half of the lunation cycle, which emphasizes growth of form. A turning point is reached at the First Quarter, which Rudhyar called a "crisis in action," a moment when decisive action is required to overcome the inertia of the past and to carry forth the new impulse into actuality. At the Full Moon phase the process culminates in an illumination of purpose, leading to an objective awareness of the meaning of this cycle of existence. The plant, or the cycle of development, has reached its symbolic and existential fruition.

Subsequently, during the second half of the cycle there is a completion and reevaluation of the structures developed in the first half. A process of dissolution of form begins now, based on the realizations of the Full Moon phase; and this dissolution of form may be accompanied by a growth in awareness. At the Third Quarter phase, a "crisis in consciousness" occurs. Aspects of the past may need to be repudiated, and old beliefs may be adjusted or relinquished. Finally, as the cycle nears completion during the Balsamic Moon phase (the waning crescent Moon), there is a release of the past, a letting go, and a period of waiting in preparation for a new cycle that will commence at the next New Moon.

A human life follows a similar pattern of development. The entire lifetime constitutes the individual's cycle of existence, in which there are beginning, middle, and ending phases. The first half of life, for example, is often a process of struggling to establish a stable personal identity and material existence and can be broadly characterized as a process of growth of form. Later in life, while growth of form may indeed continue, it is also common to reevaluate the pursuits and achievements of youth and to give greater attention to questions of meaning and growth of awareness.

The birth moment is the inception of a new life-cycle, containing an implicit pattern of development that can potentially unfold during the remainder of the life-cycle. Thus, the birth chart is said to operate as a "seed pattern" for the person's life. More specifically, the birthmap helps us identify themes and areas of activity that are likely to be emphasized over the course of a lifetime. It also enables us to understand the numerous, interconnected subcycles, operating within the life-cycle as a whole, defined by the transits of the planets - each of which has a particular purpose and intention.

All events and experiences gain heightened significance when situated within the context of cycles. Just as each month there is a New Moon, a First Quarter Moon, a Full Moon, and a Third Quarter Moon, so, too, there are identifiable phases in all human experience. Thus, some periods can be interpreted as moments of new beginnings, while others may be viewed as moments requiring decisive action or changes of attitude, or as moments of completion and preparation for a new cycle.

Through reflection on astrological symbolism we come to understand that everything is cyclic and occurs in phases. From this perspective, enlightenment means understanding these cycles of development and cooperating with them. Knowledge of astrology teaches us when to act and when to wait, when to plant and when to harvest, when to dig in at home and when to set forth in pilgrimage, when to meditate or remain silent, and when to step forward and speak.

Interplanetary Aspects
Just as the lunation cycle has a number of major phases, all of the other planets enact cyclic relationships with one another. The significant phases of these relationships are called "aspects." Aspects show how the planetary functions link up and work together within the personality. Two planets placed together (like the New Moon) are said to be in "conjunction," whereas if they are directly opposite one another (180 degrees), they are in "opposition" (like the Full Moon). If they are 90 degrees apart, they form a "square" aspect. The "trine" is a 120 degree aspect, and the "sextile" is a 60 degree aspect between two planets. Other important aspects include the "quincunx" (150 degrees), the "semi-square" (45 degrees), and the "sesquiquadrate" (135 degrees). Each aspect has a slightly different flavor, with the trine and sextile showing inherent skills, talents, and the harmonious interplay of planetary energies. The other aspects represent areas where change and adjustment are necessary to allow expression of facets of the self that may at times be in conflict with one another. Even if planets are not in a classical aspect, they are also related to one another through their midpoints, the point midway between their two zodiacal placements. Tierney (1983) provides a thorough explanation of aspects. For discussion of midpoints, refer to Harding & Harvey (1990).

Transits
Examination of the signs, house placements, and aspects of the planets in the birth chart yields a symbolic portrait of the full complexity of the individual. Astrology also enables us to understand the timing of our experience of the many potentials indicated in the birth chart. The birth chart is brought to life, as it were, by transits, the continuing movements of planets through the sky, which activate the planets and angles of the birthmap. The Moon's transit through the twelve signs each month symbolizes our constantly changing emotional lives. The Sun, Venus, and Mercury pass through the entire chart every year; the transits of these inner planets show, respectively, the changing focus of our vital energy, our affections, and our mental attention. Mars takes two years to transit through the entire birth chart; its movement through the signs and houses shows where we need to take the initiative and assert ourselves vigorously to promote movement and change, even if this leads occassionally to minor frictions, irritations, and tensions. Jupiter takes twelve years to transit through the twelve signs and houses and brings growth of aspirations, plans, and desire for improvement and expansion. Saturn, Uranus, Neptune, and Pluto are slower-moving planets, and their transits are considered more momentous and more productive of deep changes in an individual's life. These transits are discussed at length in later chapters (also see Arroyo, 1978). The study of transits enables us to understand the kinds of developmental pressures and growth processes an individual may be experiencing at any given time. For example, Saturn transits (such as its return to its birth position) are always processes of maturation asking us to become more responsible in a particular area of life. In contast, Uranus transits challenge us to break free and take chances in ways that may seem a bit wild and reckless.

An important dimension of transits mentioned frequently in this book is the study of interplanetary cycles, which examines the phasic aspects formed by pairs of transiting planets. Just as the New Moon and Full Moon represent the monthly conjunction and opposition of the Sun and Moon, the transiting cycles of other planetary pairs also have great significance. For example, the cycle of Venus and Mars helps us understand the process of joining our affections and our passions into the experience of romantic, sexual love. One interplanetary transit mentioned frequently in Part III of this book is the twenty-year cycle of Jupiter and Saturn, which symbolizes the process of forming and actualizing a sense of social destiny, one's goals for accomplishment within the domain of society and culture (Ruperti, 1978). In studying interplanetary cycles, instead of following the transit of one planet in relation to natal planets and houses, one follows the movement of two transiting planets in relation to one another, from their conjunction, to their first quarter square, to opposition, to third quarter square, to their subsequent conjunction. The phases of the Jupiter-Saturn cycle measure important stages in the maturation and growth of a career or a calling in life.

Progressions
Transits are concerned with how environmental pressures activate the inherent psychological characteristics or personality traits indicated by the natal chart. However, most astrologers do not view human beings as fixed and static entities, but rather as persons who are continually growing and changing. The birth pattern is like a snapshot of the sky frozen in time, which contains an implicit continuation and resolution of the birth moment. Astrologers posit a correspondence between the planetary positions in the days after birth and developments in the corresponding years of the individual's life. Thus, if we examine the positions of the planets in the days immediately after birth, we observe changes in the birth pattern, showing the continuation or "follow through" of the birth moment. This is the method astrologers call "secondary progressions," using the formula one day after birth equals one year of life to measure changes occurring within the birth pattern and the individual life-world that it symbolizes. The combination of transits and progressions give astrologers two powerful means of measuring the kinds of experiences and evolutionary development an individual may face during a particular period.

The Appropriate Attitude Toward Astrological Symbolism
An ongoing topic of debate in the field of astrology is the question of whether or not we are fated to experience certain events. It is clear to most people who engage in a serious study of astrology that a great deal of predictive accuracy is indeed possible using methods such as transits and progressions (Tyl, 1991). Nevertheless, this does not necessarily imply that all events are predestined or can be foreseen astrologically.

Liz Greene's book The Astrology of Fate is an extended meditation on the nature of fate, prediction, and destiny in astrology. Greene describes the story of King Henri II of France, who went to two different astrologers, both of whom predicted that on a certain date the King would die in a duel from a blow to the head. Sure enough, his death occurred exactly as predicted. Greene examined the king's chart to see if she could figure out what the astrologers had looked at to predict his death. She concluded that they had focused on the king's Sun in Aries square Saturn (Aries rules battles, duels, and the head). However, she reasoned, she herself had done many charts of people with the same configuration but not one of them had suffered a fate similar to that of King Henri.

How could this be? Could it be that the predestined, "fated" quality of planetary combinations no longer holds for modern persons? Could the modern psyche have changed in such a way that we longer need to exteriorize events in order to experience the energies and archetypes of planetary combinations? Greene contends that through the mediation of symbols we can overcome the compulsion to externalize events as an expression of planetary forces and can instead internalize, and thereby transform, these energies through the magical power of symbols. She writes,

Psychic energy tends to transform from instinctual compulsion to meaningful inner experience through the mediation of the symbol. In other words, psychic energy "introverts" if the image which corresponds to the outer compulsion emerges within the individual and if he [sic] is able to contain that compulsion through the mediating power of the image. . . . We are ultimately the inheritors of Ficino and the alchemists, who believed that the transformation of one's own substance was the only possible answer to fate. Paradoxically, this entails an embrace of one's fate. (L. Greene, The Astrology of Fate (York Beach, MN: Samuel Weiser, 1985), pp. 151, 153)

I believe that this is the kind of understanding that is most useful in the study of natal astrology. Chart interpretation becomes increasingly subtle as we learn to work cooperatively with the planetary archetypes and view each of their tests as means of embracing our fate and transforming our inner substance. The magnificence of astrology is that it enables us to see such internal psychological and spiritual evolution come to life vividly in events that can be timed quite accurately using transits, progressions, and other methods.

Finally, consider these words of Hazrat Inayat Khan, a great Sufi master who lived earlier in this century:

Be firm in faith through life's tests and trials. . . . It matters little whether you are on the top of the mountain or at the foot of it, if you are happy where you are. . . . The one who is able to keep his [her] equilibrium without being annoyed, without being troubled, gains that mastery which is needed in the evolution of life. . . . Stand through life firm as a rock in the sea, undisturbed and unmoved by its ever-rising waters (The Complete Sayings of Hazrat Inayat Khan (New Lebanon, NY: Sufi Order Publications,1978).

When practiced wisely, astrology teaches us to live through each event and experience consciously, viewing it as a test or initiation, with the noble attitude toward the changes of time invoked by Inayat Khan. Through reflection on astrological symbols and the nature of cycles, we learn to remain even-minded, hopeful, and composed under all conditions, to make appropriate responses and well-timed choices, and to meet all experiences with which life presents us as initiatory lessons leading to transformation. Study of the birth chart suggests how we might express the many different components of the personality (the planets) and navigate wisely all phases of the wheel of life symbolized by the twelve signs and houses. Moreover, astrology can not only guide us toward actualization of our individual potentials, but also depicts the steps we need to take to pursue the path of self-transcendence and spiritual awakening. That is the topic of my book, Astrology and Spiritual Awakening.