未完成有其自身的完美性。
有两样东西,人们越是经常持久地对之凝神思索,它们就越是使内心充满常新而日增的惊奇和敬畏:我头上的星空和我心中的道德律。
If I fail, I try again, and again, and again. If YOU fail, are you going to try again? The human spirit can handle much worse than we realize. It matters HOW you are going to FINISH. Are you going to finish strong?
没有比书更忠诚的朋友。
一个理论最重要的在于其预测的有效性,而非其美学吸引力。
La realidad no es siempre probable, o verosímil.