Internal Family Solar Systems / IFSS

Your mind is organized like a solar system.

Internal Family Solar Systems (IFSS) is a way of getting to know the many parts of you, with the planets of Vedic astrology as the map. It builds on Richard Schwartz’s Internal Family Systems (IFS) and pictures the calm, compassionate Self at your center like the Sun, with your parts in orbit around it.

Telfer on a dark stage holding up a wooden tensegrity model beside a microphone
Teaching IFSS with a tensegrity model: parts held together by balanced tension.

What is IFSS?

Internal Family Solar Systems / IFSS / noun

Parts work with the sky as its map.

Have you ever said, “I don’t know what came over me”? IFSS is about what comes over you, and about who is still there when it passes.

IThe Self at the center, like the Sun

IINine planets as archetypal parts

IIIA chart that shows when each one leads

01

In plain words / Two maps that slid together

Internal Family Systems, the model of the psyche developed by Richard Schwartz, describes the mind as a family of parts: the planner, the critic, the people-pleaser, the one who reaches for the phone when things get tender. At the center is what Schwartz calls the Self, calm, clear and compassionate. It can be hidden for a while, but it is never damaged.

Vedic astrology, or Jyotish, says something similar in another language. Everyone has every planet, and each one carries an archetype you already know from myth and from your own week. Your birth chart shows where each of these parts tends to live and when it takes its turn to lead.

IFSS puts the two maps together. The Self sits at the center like the Sun, and your parts orbit it like planets. When life gets scary or stressful, the orbits warp, one part grabs the controls, and the Self vanishes from view. The work is to help each part find its natural orbit again.

“Just like the planets that orbit the Sun, your parts orbit the center of gravity that is your true Self.”

Telfer
02

How it works / Four ideas

I

You are a family

Part of you wants to go, and part of you wants to stay. Our language already knows we are many. Saying “a part of me feels this” makes room inside, so no single voice has to speak for all of you.

From Internal Family Systems
II

A planet can seize you

The Sanskrit word for planet, graha, means “seizer”: whatever grabs hold of you. When a part takes over, it is like looking through a tinted lens, and the whole world takes on its color. Stepping back from the lens is called unblending.

From Vedic astrology
III

No bad parts

Richard Schwartz’s great teaching is that there are no bad parts. Even the harshest inner critic is trying to help. IFSS adds that there are no wrong notes: a note that sounds wrong on its own can give the music its depth in the right company.

Harmony, not repair
IV

Weather, not fate

Astrology here is a highly structured mirror. A forecast doesn’t make the rain. It tells you to bring a coat. Your chart shows which parts are likely to take the stage, and when. What you do about it is up to you.

Timing and tendencies
03

The nine lights / Nine planets, nine parts

The family album

Every chart holds all nine.

Each light carries one quality of the Self, and each can drift out of tune in two ways, by doing too much or too little. Those shadows are parts working hard, not bad ones.

  1. Sun / Clarity and confidence

    The Sovereign

    The king at the center of the court. A sovereign rules itself first, and trusts itself to create a way forward.

    Out of tune: the tyrant, the abdicant
  2. Moon / Compassion

    The Healer

    The queen who feels. She looks for what is hurting and how it can be restored.

    Out of tune: the martyr, the enabler
  3. Mars / Courage

    The Warrior

    The commander, red and quick. Life needs protecting before anything else is possible.

    Out of tune: the soldier, the perpetrator
  4. Mercury / Curiosity

    The Apprentice

    The youngest at court, carrying messages and asking a thousand questions.

    Out of tune: the escapist, the deceiver
  5. Jupiter / Connectedness

    The Sage

    The teacher of the gods. Mercury gathers the facts, and Jupiter tells you what they add up to.

    Out of tune: the fundamentalist, the cynic
  6. Venus / Creativity

    The Lover

    The teacher who works with desire instead of against it. Creativity is love making something.

    Out of tune: the hedonist, the tempter
  7. Saturn / Calmness

    The Steward

    The keeper of the hall, who takes responsibility and brings order slowly, without needing the credit.

    Out of tune: the jailer, the drudge
  8. Rahu / A shadow planet

    The Seeker

    A head with no body, forever reaching toward new and unknown possibilities.

    Out of tune: the hungry ghost, the illusionist
  9. Ketu / A shadow planet

    The Mystic

    A body with no head, forever letting go of what no longer matters.

    Out of tune: the vanisher, the renouncer

The eight qualities of Self are Richard Schwartz’s. The royal court of the planets follows Parashara, as Freedom Cole lays it out in Science of Light.

04

Where it came from / One crossing, two maps

The story behind it

Made in the middle of his own weather.

Telfer has lived with anxiety and, at times, deep depression since he was a child. The search for what actually helps led him to ashrams and eco-villages, to Ayurveda, and to Vedic astrology, which he has studied since 2009.

In 2020 he completed the IFS Institute’s online circle and began working as an IFS-informed guide. Schwartz teaches that parts are innate, always already there, and that life calls some of them forward. Vedic astrology says that a Mars period doesn’t hand you a Mars. It turns up the volume on the one you’ve had all along. Two maps slid together and became one.

He taught IFSS in live seasons, then wrote it up as his Doctor of Divinity dissertation, Internal Family Solar Systems (2026). It also borrows Buckminster Fuller’s tensegrity, structures held together by balanced tension, as a picture of how parts hold one another in place.

Read the dissertation, chapter by chapter →
05

Explore IFSS / Four ways in

I / Free

Find your instinct

The free Ecotone Assessment asks what you do on uncertain ground. Its nine instincts are the nine lights in disguise.

Take the assessment ↗
II / Read

Read the dissertation

All thirteen parts are free on Substack, from the prologue to the case study and conclusion.

See the chapters →
III / Learn

Study in a season

IFSS is taught live in the Council at Ecotone Academy, a small circle that moves through one craft per season.

Join the waitlist ↗
IV / Host

Bring it to your audience

For conferences and clinicians: the IFSS talk asks, “What can therapists do about astrology?”

Speaking →

Curious which planetary chapter you’re living in now? Your planetary chapter explains it in plain words.

06

Questions / Asked and answered

What is Internal Family Solar Systems (IFSS)?

IFSS is a way of getting to know the many parts of you, with the planets of Vedic astrology as the map. It builds on Richard Schwartz’s Internal Family Systems and pictures the calm, compassionate Self at your center like the Sun, with your parts in orbit around it.

Is IFSS the same as IFS?

No. IFSS builds on Internal Family Systems, the model of the psyche developed by Richard Schwartz, and adds Vedic astrology as a map of the parts and their timing. Telfer is IFS-informed, and IFSS is not affiliated with or endorsed by the IFS Institute.

Do I need to know astrology to use IFSS?

No. The planets are archetypes, and you will recognize them in yourself long before you look them up. When you are curious, your date, place and time of birth add detail.

Is IFSS therapy?

No. It is spiritual guidance and self-inquiry. It can sit beside therapy, and it does not replace care from a licensed professional. If you are in crisis, call or text 988 in Canada and the US, or your local emergency number.

Does my birth chart decide who I am?

No. In IFSS the chart is a highly structured mirror. It shows which parts are likely to take the stage, and when. What you do about it is up to you.

Who created IFSS?

Telfer, a Wild Mind Guide and Vedic Astrologer and the founder of Ecotone Academy. He developed it from his IFS training and his study of Vedic astrology since 2009, and wrote it up as his Doctor of Divinity dissertation in 2026.

Next time something comes over you, try saying “a part of me” and see who answers.

Here for your own journey?

Start with the free Ecotone Assessment.

A short set of questions that returns a written reading of the terrain you are crossing, plus free entry to the Ecosystem, the Ecotone Academy community and library.

Take the assessment ↗