Success is falling nine times and getting up ten.
统计学是科学的语法。
创新不是口号，而是行动。
最少的材料，最大的效果。
至今一切社会的历史都是阶级斗争的历史。
Poetry is perhaps what teaches us to nurture the charming illusion: how to be reborn out of ourselves over and over again, and use words to construct a better world, a fictitious world that enables us to sign a pact for a permanent and comprehensive peace ... with life.
"The past is always tense, the future perfect."