Tiny Experiments: Main Takeaways

Replace big goals with tiny experiments

Linear, fixed goals assume you already know the right path.

• They often create a constant feeling of being “behind” or failing.
• Instead of chasing one big outcome, run many small experiments to learn what works.

Think like a scientist about your life

Treat choices as hypotheses, not final identities.

• Ask: “What experiment could I run that would bring me fulfillment, whatever the outcome?”
• Curiosity is more important than certainty.

Use pacts: “I will [action] for [duration]”

A pact is a small, time-bound commitment.

• Bad pact: “I will write a book.”
• Good pact: “I will write every weekday for the next 30 days.”

Redefine success as learning

In a life of experiments, there is almost no “wrong” choice.

• Each experiment gives information I did not have before.
• “Failure” becomes feedback for the next experiment, not a judgment on me.

From ladders to loops

Instead of climbing a fixed ladder (one correct path), think in growth loops.

• Each loop = experiment → reflection → small adjustment.
• Loops slowly upgrade my skills, self-knowledge, and environment.

What makes a good tiny experiment

Self-contained: clear start and end.

• Small: doable with current time, energy and resources.
• Observable: I can notice its effect on mood, focus, energy or results.

• I know exactly what I will do.
• I know when it starts and when it ends.
• I can tell what changed (inside or outside).