Commitments become easier when you realize that, after enough wandering, the grass is unlikely to be greener, pursuing novelty has diminishing returns, and continuous optimizing comes at the cost of compounding—and nearly everything great compounds
The home run theory of careers:
What matters is eventually hitting a home run, and the way to do that is training hard and a lot of at-bats. You only have to be right once, and it's ok to be wrong a lot of times.
Be bold. Move fast. Work hard. Ignore haters. Keep swinging.