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The greatest obstacle to being heroic is the doubt whether one may not be going to prove one's self a fool; the truest heroism is to resist the doubt, and the profoundest wisdom to know when it ought to be resisted, and when it be obeyed.
儿童的进步不是取决于年龄,而是取决于能够自由地观看他周围的一切。
In times of uncertainty, clarity of vision becomes our greatest asset.