Of all the exercises we use at Compass, one comes up again and again when people tell me what stayed with them. It is the letter from your future self.
How it works
Date a letter exactly one year from today. Write it as the person you hope to be by then, addressed to who you are now.
Write in the present tense, as if it has already happened. Describe your days. How you feel when you wake up. What you have let go of. What you are proud of. What you wish you could tell your current self.
Be specific. "I'm happier" is weak. "I wake at six, walk for twenty minutes along the river, and no longer dread Mondays" is strong.
Why it works
Writing from the future does three things. It clarifies what you actually want. It makes that future feel possible, because you have already imagined it in detail. And it often reveals the next step, because your future self usually knows exactly what you need to do first.
What to do with it
Seal it, or keep it somewhere safe. Read it once a month. Some people share it with a trusted friend who can remind them.