Tomorrow may be hell, but today was a good writing day, and on the good writing days nothing else matters.

Think you're escaping and run into yourself. Longest way round is the shortest way home.

The complexity of a learning problem is often determined by the size and structure of the hypothesis space.

生存中最重要的工具不是刀或打火机。而是你求生的意志。

创造高效和选择性催化剂的挑战让我每天都充满动力。