[Nevermark]

> Thinking in years is too long. Think about what you can achieve in 100 days.

You are right that 100 days can mean a lot.

But if you are always thinking "What is the most important thing I could ever do, if I just did one thing?", sooner or later you may find something where time isn't an organizational issue, because your North Star has become so clear.

I don't try to guess how long anything will take in any serious way. I set targets, but those are to push myself, visualize success, not schedule anything.