我只想在我所做的事情上做到最好。

我坐在黑暗中。很难弄清楚什么更糟糕：里面的黑暗还是外面的黑暗？

Learning is the process of modifying symbolic structures to improve performance.

The more you can see, the more you can feel.

真相很少是纯粹的，也从不简单。