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If you believe that every life has equal value, it's revolting to learn that some lives are seen as worth saving and others are not. We said to ourselves: "This can't be true. But if it is true, it deserves to be the priority of our giving."
那些愿意为了安全而放弃自由的人,既得不到安全,也得不到自由。
The beauty of mathematics is that it is so simple yet so powerful.