A journey is a person in itself; no two are alike. And all plans, safeguards, policing, and coercion are fruitless. We find after years of struggle that we do not take a trip; a trip takes us.
目前生活中最悲哀的方面是,科学收集知识的速度比社会收集智慧的速度快。
When life seems hard, the courageous do not lie down and accept defeat; instead, they are all the more determined to struggle for better future.