Life is a continual process of arrival into who we are.

I have bad days. Sometimes I have a lot of bad days. By and large, I think most people fall into a bad mood because they're able to ruminate on whatever the problem at hand is, and that makes it worse. But when you intercept the rumination process with something that requires your full attention - that's stimulating and absorbing, that places a demand on your intellectual focus - you don't get to ruminate. In a way, it's a mental health aid to be able to do that so much. My routine, what I do, it just feels like home. It's my comfort food.

So depending on the day, my schedule is different. But, generally speaking, I get up in the morning, I do a 30 to 45 minute prescheduling of tweets and just seeing if there's anything urgent - do-or-die emails or server outages, stuff like that. Then after that I go to the gym, where I do all my long-form reading - so Instapaper, and all the Kindle books. I go through an embarrassing amount of books per week.

Leaving love behind is never easy, for it also asks that we leave behind the part of ourselves that did the loving. And yet for all but the very fortunate and the very foolish, this difficult transition is an inevitable part of the human experience, of the ceaseless learning journey that is life - because, after all, anything worth pursuing is worth failing at, and fail we do as we pursue.

You enrich people with creative resources, and over time, these Lego bricks that end up in their heads eventually build this enormous, incredible castle.

he cult of productivity has its place, but worshipping at its altar daily robs us of the very capacity for joy and wonder that makes life worth living...

I didn't really - at least intellectually and creatively - have a particularly compelling experience in college. But during my junior year, they made the TED talks public. So I started listening to them. They were producing one per day, and I was listening to one per day, every day, at the gym.