When a distinguished but elderly scientist states that something is possible, he is almost certainly right. When he states that something is impossible, he is very probably wrong.
当一位杰出而年长的科学家宣称某事是可能的，他几乎肯定是对的。当他说某事是不可能的时候，他很可能是错的。
A LITTLE ENCOURAGEMENT
给此刻的你，一点向前的力量。
关于学习、善意与成长，读一句，再想一想。
Man cannot be free if he does not know that he is subject to necessity, because his freedom is always won in his never wholly successful attempts to liberate himself from necessity.
如果一个人不知道他是受必然性支配的，他就不能自由，因为他的自由总是在他从不完全成功地把自己从必然性中解放出来的努力中获得的。
In misfortune, which friend remains a friend?
在不幸中，哪个朋友仍然是朋友?