What Is Time?

The Eternal Question

Time is one of the most fundamental — and most mysterious — dimensions of human experience. Each of us lives in time, measures it, plans according to it — yet no one can fully define it. Saint Augustine captured it well: "If no one asks me, I know. If I wish to explain it to one who asks — I do not know."

Over millennia, humanity has created increasingly precise instruments for measuring the passage of time — from observing the Sun and Moon, through sundials and mechanical clocks, to atomic clocks. But has this precision brought us closer to understanding what time truly is? Or have we, with each new invention, drifted further from its essence?

How Humanity Measures Time

From Nature to Machine

The first human measures of time were intimately tied to nature:

Celestial observation — Earth's rotation defined day and night, lunar phases marked months, and the Sun's position on the horizon — seasons
Sundials — Among the oldest measuring devices (c. 1500 BCE in Egypt), tracking time by shadow
Water clocks and hourglasses — Allowed time measurement regardless of weather or time of day
Mechanical clocks — Appeared in 13th-century Europe and began to separate time from nature
Atomic clocks — The modern definition of a second is based on cesium atom oscillations, accurate to billionths of a second

With each step, time became more abstract — detached from natural rhythms and trapped in mechanical ticking. What was once the lived experience of sunrise became a number on a display.

The Birth of "Clock Time"

The Industrial Revolution of the 18th and 19th centuries transformed humanity's relationship with time. Factories needed synchronization, trains needed schedules, and commerce needed time zones. Time ceased to be something you experience and became something you sell. The famous saying "time is money" was born — along with the conviction that every minute must be "productive."

Types of Calendars

Humanity has created dozens of calendar systems. Most are based on observing celestial bodies:

Solar Calendars

Based on Earth's cycle around the Sun (~365.25 days):

Gregorian calendar — Currently used worldwide. Introduced by Pope Gregory XIII in 1582 as a reform of the Julian calendar. 12 months of unequal length (28–31 days), with a leap day every 4 years.
Julian calendar — The Gregorian's predecessor, introduced by Julius Caesar in 46 BCE. Still used by some Orthodox churches.
Egyptian calendar — One of the oldest solar calendars: 12 months of 30 days + 5 extra days.

Lunar Calendars

Based on the Moon's phase cycle (~29.5 days):

Islamic calendar (Hijri) — 12 lunar months, the year lasts ~354 days. This is why Ramadan shifts relative to the seasons each year.
Other lunar calendars — Traditionally used by many cultures, including the ancient Greeks and Celts.

Lunisolar Calendars

Combine Sun and Moon cycles through periodic adjustments:

Hebrew calendar — Lunar months with an extra month added every 2–3 years for synchronization with seasons.
Chinese calendar — Lunar months within a solar year, interwoven with cycles of 12 animals and 5 elements.
Hindu calendar — A complex system combining cycles of Sun, Moon, and planets with the concept of Yugas — cosmic ages of time.

Sacred and Ceremonial Calendars

There is, however, a type of calendar that does not measure the movements of celestial bodies but something entirely different:

Tzolkin (260 days) — The sacred Maya calendar, the only known ancient system based solely on the interweaving of mathematics (13 x 20) with spirituality. It does not correspond to any astronomical cycle — it measures the quality of time, not its quantity.

The Problem with the Gregorian Calendar

The Gregorian calendar — the one we all know — is a practical tool, but it is far from perfect:

Unequal months — Why does February have 28 days while July has 31? This is the result of historical political decisions, not natural logic.
Lack of harmony — Months do not correspond to lunar cycles (29.5 days) or any other natural rhythm.
Artificial structure — The 7-day week does not divide evenly into any month. Dates fall on different days of the week each year.
Cultural dominance — Imposed globally through colonialism, it replaced many indigenous calendar systems that were more deeply connected to nature.

As a tool for social coordination, the Gregorian calendar serves its purpose. But as a map for experiencing time, it offers merely an empty grid of identical days, devoid of any qualitative meaning.

Two Faces of Time: Chronos and Kairos

The ancient Greeks distinguished between two kinds of time, giving each a separate name and deity:

Chronos — Quantitative, measurable, linear time. The ticking of clocks, passing hours, deadlines. "How much time has passed?"
Kairos — Qualitative time, the right moment, time ripe for action. Not "how much" but "what kind." "This is the right moment."

Modern civilization has devoted itself almost entirely to Chronos — measuring, planning, optimizing. Kairos — the sense that different moments have different qualities and meanings — has been pushed to the margins. But it is Kairos that is closer to what the Tzolkin measures.

Linear Time vs Cyclical Time

Linear Time (Western)

The dominant concept of time in Western culture is linear: past → present → future. Time flows in one direction, never repeats, and history progresses toward some goal. This vision supports the idea of progress — but also breeds fear of passing and a sense of irreversible loss.

Cyclical Time (Traditional)

Most traditional cultures perceive time as cyclical:

Hinduism — Four Yugas (Satya, Treta, Dvapara, Kali) rotate in a cosmic cycle, from golden age to decline and back, in an infinite spiral measured in millions of years.
Buddhism — The wheel of birth and death (samsara), from which one is freed through awakening.
Indigenous Americans — Time as a cycle of seasons, the circle of life, the medicine wheel.
Celts — The year as a wheel of eight sabbats, the eternal return of light and darkness.

Spiral Time (Maya)

The Maya proposed a third vision: spiral time. Cycles return, but never in exactly the same way — each turn of the spiral is at a different level. It is like a spiral staircase: you return to the same point, but you are higher than before. The Tzolkin with its 260 kins is a map of this spiral — each cycle carries the same energies, but in a new context.

The 12:60 and 13:20 Frequencies

Jose Arguelles, creator of the Dreamspell system, proposed a fundamental distinction between two "frequencies" of time:

12:60 — Artificial Time

Modern society lives in the 12:60 frequency: 12 unequal months, 60-minute hours. This is mechanical time, detached from nature, serving control and production. Its mantra is "time is money."

13:20 — Natural Time

Arguelles claimed that the natural frequency of time is 13:20: 13 tones, 20 day signs — like the 13 major articulations of the human body and the 20 fingers and toes. This is time synchronized with biology and the cosmos. Its mantra is "time is art" — expressed in the formula T(E) = Art, where time and energy produce beauty.

Regardless of whether we accept Arguelles' terminology, the distinction is intuitively understandable: there is clock time (how many minutes until the meeting) and lived time (an hour that passes like a moment, or a minute that stretches like eternity).

What Does the Tzolkin Measure?

And here we arrive at the heart of the matter. The Tzolkin — unlike solar, lunar, or lunisolar calendars — does not measure any astronomical cycle. The 260 days do not correspond to any planetary orbit, any lunar phase, any stellar year.

What is it then? The Tzolkin measures the quality of time — the energetic character of each day. It is the only known ancient calendar system that weaves pure mathematics (13 x 20 = 260) with spiritual intention. It does not ask "what date is it?" but rather "what is today's energy?"

Each of the 260 kins (days) carries a unique combination of:

Tone (1–13) — Phases of the creative process, from initiation to transcendence
Day Sign (1 of 20) — Energetic archetypes, from Dragon/Imix to Sun/Ahau
Color (Red, White, Blue, Yellow) — Stages of creation: initiation, refinement, transformation, ripening

The Tzolkin is therefore more of an energetic map than a calendar in the traditional sense — a tool for navigating the qualitative dimension of time.

Synchronicity — The Key to Understanding

Carl Gustav Jung, the Swiss psychiatrist and founder of analytical psychology, introduced the concept of synchronicity — a "meaningful coincidence" that has no mechanical cause but carries deep meaning. Synchronicity is the experience when external events "correspond" to an internal state — not by chance, but through some hidden connection.

Practitioners of the Tzolkin calendar observe a curious phenomenon: when you begin to consciously track the energy of each day, synchronicities multiply. Days described as "portals" truly bring more intense experiences; tones and signs resonate with life events. This is not prophecy — it is rather entering into resonance with a deeper pattern of time.

The Maya used the word "k'in" to mean both "day" and "Sun" — suggesting that each day is a living being, not an empty unit to be filled. When we treat time as a living fabric rather than a dead grid, our experience of life changes.

An Invitation

The question "What is Time?" is not an abstract one. It is a question about how you experience each day of your life. Is a day merely a date? Or does it carry a specific quality, energy, invitation?

The Tzolkin calendar proposes that every day is unique — not because it is "Monday" or "Friday," but because it carries a specific vibration arising from the interweaving of tones and signs. The Tzolkin does not replace the Gregorian calendar for scheduling meetings — but it offers something no other calendar provides: a map of time's quality.

We invite you to explore. Check the energy of today's day on the calendar page. Read your Birth Kin. Observe whether the description resonates with your experience. Then follow the Tzolkin for 13 days — one Wavespell — and judge for yourself whether the spiral of time begins to make sense.