我总是努力寻找解决办法，而不是借口。

We live in a world where the past is always present, and the present is always haunted by the past.

学习不仅仅是寻找模式，而是理解生成这些模式的潜在机制。

要么忙着活，要么忙着死，人只有两种选择。

The total amount of suffering per year in the natural world is beyond all decent contemplation. During the minute that it takes me to compose this sentence, thousands of animals are being eaten alive, many others are running for their lives, whimpering with fear, others are slowly being devoured from within by rasping parasites, thousands of all kinds are dying of starvation, thirst, and disease.