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数学让我们看到支配周围世界的隐藏结构。
Mathematics allows us to see the hidden structures that govern the world around us.
I've had to learn to fight all my life - got to learn to keep smiling. If you smile, things will work out.
学校必须是一个让孩子学会尊重权威并接受纪律的地方,这些纪律对于发展他自身的能力是必要的。
宽容的力量比暴力的力量更强大。
The dairy industry must evolve to meet both consumer demands and environmental responsibilities.
You have to have confidence in your ability, and then be tough enough to follow through.