实验的语言比任何推理都更具权威性：事实可以摧毁我们的推理，但反之则不然。

预测未来的最好方法就是创造未来。

我们学会了爱自己，现在我敦促你“为自己发声”。

Literature is the most subversive of all arts because it works in secret, in the reader’s mind.

You cannot hope to build a better world without improving the individuals. To that end, each of us must work for our own improvement and, at the same time, share a general responsibility for all humanity, our particular duty being to aid those to whom we think we can be most useful.