Every branch of human knowledge, if traced up to its source and final principles, vanishes into mystery.
人类知识的每一个分支，如果追溯到它的起源和最终原则，就会消失在神秘之中。
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。
Many a man will have the courage to die gallantly, but will not have the courage to say, or even to think, that the cause for which he is asked to die is an unworthy one.
许多人有勇气英勇地死去，却没有勇气说，甚至没有勇气想，他被要求去死的原因是不值得的。
We should have gratitude in life. We are indebted to the world and to all the beings in it.
生活中我们应该感恩。我们感激这个世界，感激世界上所有的生灵。