The books we read are as important as the friends we keep.
Mathematics is not a spectator sport; to understand it, one must engage with it actively.
老子说:“你要谨慎,别去扰乱人心。人心受压抑就会颓丧,受推崇就会振奋,但无论颓丧还是振奋,都像是被囚禁和伤害一样,轻轻抚慰才能软化刚强。受到伤害时就像被切割雕刻,情绪激烈时热得像烈土,情绪低落时寒得像凝冰。它变化迅疾,俯仰之间就可再次遨游四海之外;它静处时像深渊一般宁静,活动时高悬于天一般腾跃;奋发矜骄,不可束缚,这恐怕只有人心吧!
A non-writing writer is a monster courting insanity.
Leadership means having the courage to make tough decisions today for a better tomorrow.
我一直对创造不存在的世界这个想法着迷。