实验中的每一次失败都是离成功更近的一步。
No matter how good you get you can always get better, and that's the exciting part.
We must listen to the land - it tells us what it needs if we're willing to hear.
The key to performance is elegance, not battalions of special cases.
无论多么聪明的人,在他年轻时都曾说过或做过一些事情,后来回想起来会感到不快,以至于如果可能的话,他会很高兴地从记忆中抹去。