I write to understand what cannot be understood.

"The act of writing is an act of rebellion against the ephemeral nature of existence."

在数学中，旅程往往比目的地更重要。

在机器学习中，偏差和方差之间的权衡对于实现良好的泛化至关重要。

The writer's only responsibility is to his art. He will be completely ruthless if he is a good one. He has a dream. It anguishes him so much he must get rid of it. He has no peace until then.

你的时间有限，所以不要浪费在过别人的生活上。