You must not think that what is hard for you to master is humanly impossible; and if it is humanly possible, consider it to be within your reach.
你不应该认为对你来说难以掌握的东西是不可能的,如果是人类可以实现的,就应该认为它是可以实现的。
Mental processes are means to ends in the struggle for existence.
爱因斯坦当他说“上帝并不掷骰子”的时候是错误的。思考到黑洞的因素,上帝不仅仅仅玩骰子,他还经常把他们扔到我们看不到的地方来使我们迷惑。
I rely a great deal on animal instincts.