This is a very interesting essay because for the first time pg explicitly states that even if you find something you love to do, it doesn't completely do away with the need for determination. You have to make up for the diff between your love and your users' needs.

You have to try and minimise the need for determination by finding something you love to do.

But to find what you love in the first place, you need determination, mainly in the form of discipline else there's the danger of wasting away from lack of willingness or being too willful for one's own good.

There's some recursion going on here. Need to think this through to get my head around it.