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我并不完美，但我每天都在努力變得更好。

I am not a hero of mathematics. I'm not even that successful; that is why I don't want to have everybody looking at me.

Memory is a kind of accomplishment, a sort of renewal even.

I'm not gonna sing about love if I don't feel it.

As in geometry the most natural way of beginning is from a mathematical point, so is the same method in observations and natural history the most genuine, simple, and instructive.