我相信,如果你保持信仰,保持信任,保持正确的态度,如果你心存感激,你会看到上帝为你打开新的门。
计算复杂性的研究告诉我们,有些问题本质上是困难的,无论我们的算法多么聪明。
When you are doing what you love, you don't feel the pressure.
Laws, in their most general signification, are the necessary relations arising from the nature of things.