Failure gave me an inner security that I had never attained by passing examinations. Failure taught me things about myself that I could have learned no other way. I discovered that I had a strong will, and more discipline than I had suspected; I also found out that I had friends whose value was truly above the price of rubies.
在阿秒时间尺度上光与物质的相互作用揭示了一个比我们想象中更加动态的宇宙。
要创造不同的东西，你必须有不同的想法。
你看到了，但你没有观察到。
数学研究就是对模式的研究。