The sea does not care if you drown.
Don't worry about what anybody else is going to do. The best way to predict the future is to invent it.
The truth is, the science of Nature has been already too long made only a work of the brain and the fancy: It is now high time that it should return to the plainness and soundness of observations on material and obvious things.
"书籍是人类灵魂的镜子,它们反映出我们最深层的恐惧和希望。"