[T]he more efficient you get, the more inputs you attract. If you get really good at processing email, you’ll get more email because you get a reputation for being responsive on email. The same idea applies elsewhere: If your reputation in the office is that you’re good at getting through work fast, you’re given more things to do.

[W]e’re living in a world with effectively infinite inputs—emails you could receive, demands that could be made of you, or ambitions that you could have. Getting better at moving through them is not going to get you to the end of them, so the promise of reaching a point at which you feel on top of everything is flawed on a math basis from the beginning.