Success is not final, failure is not fatal: It is the courage to continue that counts.
现实不仅比我们假设的更奇怪,而且比我们能假设的更奇怪。
Happiness is secured through virtue; it is a good attained by man's own will.
世人很少知道,有多少经过科学研究者脑海的思想和理论,被他自己的严厉批评和反面检验默默扼杀。