Success requires persistence, the ability to not give up in the face of failure, and to learn from that failure.
The essence of computational complexity is to understand the limits of what can be computed efficiently.
所有人类行为都有以下七个原因中的一个或多个:机会、自然、强迫、习惯、理性、激情和欲望。
元素周期表不仅仅是一张图表,它是无限可能的地图。