If you're not stubborn, you'll give up on experiments too soon. And if you're not flexible, you'll pound your head against the wall and you won't see a different solution to a problem you're trying to solve.

每一件艺术品都是向观者提出的一个问题。

It's easier to ask forgiveness than it is to get permission.

It is better for you to be free of fear lying upon a pallet, than to have a golden couch and a rich table and be full of trouble.

"We are all in the gutter, but some of us are looking at the stars."