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The story is a machine for empathy. In contrast to logic or reason, a story is about emotion which is encoded in the details.

——1963年6月25日在西德市政廳柏林墻前的演說

The best science often comes from unexpected places.

The man who is fit to work at any particular trade is unable to understand the science of that trade without the kindly help and cooperation of men of a totally different type of education.