我意识到最重要的是对自己感到快乐。

As to the gods, I do not know whether they exist or not, nor what they are like in form; for there are many things that hinder sure knowledge, the obscurity of the matter and the shortness of human life.

如果你只经历过美好的事情，你就不可能勇敢。

For systems, the analogue of a face-lift is to add to the control graph an edge that creates a cycle, not just an additional node.

I'm not going to sit here and say I'm a role model or anything, but I do think I have a responsibility.

这就象花一样。如果你爱上了一朵生长在一颗星星上的花，那么夜间，你看着天空就感到甜蜜愉快。所有的星星上都好象开着花。