REACT: Once the experiment is complete, reflection is where learning happens. Writing helps you process the experience and make sense of what worked, what didn’t, and what you might want to try next (for example with the Plus Minus Next method).

As Anaïs Nin would say: “We write to taste life twice, in the moment and in retrospect.”

Self-authorship. Writing about your experiences is, by definition, an act of self-authorship. You define your voice. You express your beliefs and values. Even when you can’t control external events, you can shape your own narrative.

Memory : Writing also helps you track what you’ve learned over time. Rereading what you’ve written is a powerful way to spot patterns, rediscover forgotten insights, and reconnect with your “why.”

Taking the time to write slows you down just enough to notice what’s going on in your mind, clarify your thoughts, and explore your curiosity with intention. Over time, it becomes not just a record of what you’ve done, but a mirror for how you think.

Writing is wonderful. Thanks to the generation effect, it helps you better remember what you read – even if it’s just by taking notes – and it’s good for your mental health. Building a writing habit is one of the most powerful things you can do for yourself as a maker.

ACT: It’s easy to focus solely on execution and forget to capture what’s happening. Writing while you carry out your tiny experiment – such as capturing quick notes or logging thoughts as they emerge – can help you stay connected without the pressure to perform.

Personal growth doesn’t have to follow a rigid plan. In fact, systematically trying things out – what I call tiny experiments – can be far more sustainable and rewarding. Writing fits perfectly into this kind of experimental practice and can support you at every stage

Writing doesn’t just clarify what you think – it reinforces how you learn, adapt, and evolve. Whether you’re exploring a new idea or reflecting on a past experience, the act of writing turns vague thoughts into tangible insights you can return to and build upon.