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The fundamental point in fabricating a chain reacting machine is of course to see to it that each fission produces a certain number of neutrons and some of these neutrons will again produce fission.
我们知道的越多,就越意识到自己知道的多么少。
对确定性的追求阻碍了对意义的探寻。不确定性是促使人发挥潜能的条件。
Memory is a kind of accomplishment, a sort of renewal even.
让孩子笑的最好方法就是像对待大人一样对待他们。