老年人相信一切,中年人怀疑一切,年轻人知道一切。
心理学家必须不带预设地研究心灵。
Pain is inevitable. Suffering is optional.
One way of looking at speech is to say that it is a constant stratagem to cover nakedness.
时间不治愈伤口,只是掩盖它们。
失去耐心就是失去了战斗。
Knowledge is the most valuable resource in the universe.