Human energy isn’t random — but it isn’t flat either.
Across weeks, most people experience recurring shifts in clarity, motivation, resistance, and capacity. These shifts are well known in lived experience and broadly consistent with what science describes as infradian variability — slower regulatory changes that unfold over more than a day.
The Moonth doesn’t claim to explain these processes.
It offers a usable structure for working with them.
The system clears. Friction drops. Space appears.
This is not a time for aggressive action. The previous cycle's residue is still releasing. Sensitivity is heightened. New impressions land more deeply.
Best for: Rest, reflection, low-pressure inputs, allowing things to settle.
Avoid: Major launches, big decisions, high-stakes commitments.
Direction forms. Energy builds. Forward movement becomes natural.
Clarity increases. Motivation appears without forcing. Ideas begin to organize themselves. This is the building phase — momentum is gathering.
Best for: Starting projects, planning, building systems, creative work.
Avoid: Overcommitting based on rising optimism.
Peak capacity. Maximum clarity. The system is fully open.
This is the window for action. Decisions made here have the most available information. Work completed here has the most energy behind it. This phase doesn't last — use it.
Best for: Important meetings, key decisions, launches, peak performance work.
Avoid: Wasting this window on low-priority tasks.
The arc turns. Energy begins to slow. Signals to pause arrive.
This is not failure — it's phase transition. Capacity is decreasing. Trying to maintain Expansion-level output creates strain. The system is preparing to close.
Best for: Finishing, editing, refining, completing what's already moving.
Avoid: Starting new projects, making major commitments.
Stillness. Minimum external engagement. Structure reforms beneath the surface.
This is the quietest phase — and the most misunderstood. It looks like low productivity. It feels like withdrawal. But internal reorganization is happening. What was learned is being consolidated.
Best for: Solitude, minimal inputs, rest, allowing the cycle to close.
Avoid: Forcing productivity, social overload, self-criticism for "doing nothing."
It appears across nature: the lunar cycle, menstrual cycles, biological rhythms documented in chronobiology research.
The Moonth doesn't claim to explain why this interval exists. It simply observes that internal experience organizes itself around this timeframe when external noise is removed.
The five phases divide the 29 days into roughly equal segments .
A fixed reference point is used to generate a repeating planning rhythm.
This reference doesn’t predict personality, fate, or outcomes. It simply allows the framework to stay consistent over time. The value comes not from the calculation itself, but from how the structure is used.
What matters most is observation and adjustment, not belief.
Knowing your phase changes how you interpret your experience.
Low energy in Integration isn't failure — it's phase-appropriate.
Clarity in Expansion isn't random luck — it's predictable.
Resistance in Opening isn't laziness — it's the system still clearing.
The fluctuations you've always felt finally have structure. What seemed personal becomes pattern. What seemed random becomes rhythm.
You stop fighting yourself and start working with what's already moving.
€29 — One cycle. One map. Yours.