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Every piece of plastic we recover and recycle is a step toward a cleaner planet.
The more powerful and lively that our idea of God is, the more it will affect our life and character.
The only real progress lies in learning to be wrong all alone.
真正的领导力是通过你如何提升他人来衡量的,而不是你爬得多高。
The Langlands program is a framework for exploring the deepest questions in mathematics.