Evolution is powerful. It gives us the chance to revise, edit and do what works while removing what doesn’t.
Once we realize that there is almost no chance we’ll get it right the first time, we can embrace the opportunity to sign up for better instead of perfect.
Once you've found something you're excessively interested in, the next step is to learn enough about it to get you to one of the frontiers of knowledge. Knowledge expands fractally, and from a distance its edges look smooth, but once you learn enough to get close to one, they turn out to be full of gaps.