优化不是追求完美,而是在现有信息和资源下做出最佳决策。
You can't stop the waves, but you can learn to surf.
"Sometimes, when I'm drawing, I feel like I'm in a kind of dream world, where anything can happen."
No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.