Even if you know what it feels like to be completely open to where your curiosity wants you to go, like Grothendieck, it is a fragile state. It often takes considerable work to keep the creative state from collapsing, especially as your work becomes successful and the social expectations mount. When I listen to interviews with creative people or

In fact, most of these comrades who I gauged to be more brilliant than I have gone on to become distinguished mathematicians. Still, from the perspective of 30 or 35 years, I can state that their imprint upon the mathematics of our time has not been very profound. They’ve all done things, often beautiful things, in a context that was already set

To state it in slightly different terms: in those critical years I learned how to be alone.

[. . .] these three years of work in isolation, when I was thrown onto my own resources, following guidelines which I myself had spontaneously invented, instilled in me a strong degree of confidence, unassuming yet enduring, in my ability to do mathematics,

Another idea if you want to push against the mental pressure that kills good ideas, from Paul Graham’s recent essay on how to do good work: “One way to do that is to ask what would be good ideas for someone else to explore. Then your subconscious won't shoot them down to protect you.” I don’t know of anyone using this technique, but it might work.

As Paul Graham observes:

People show much more originality in solving problems than in deciding which problems to solve. Even the smartest can be surprisingly conservative when deciding what to work on. People who’d never dream of being fashionable in any other way get sucked into working on fashionable problems.

The Knight: As you know, I am afraid of emptiness, desolation and stillness. I cannot bear the silence and isolation.

Death: Emptiness is a mirror turned to your own face.