—— 请按键盘 空白键 开始游戏 ——

The value of an economic model lies in its ability to explain and predict.
Forests are not just carbon sinks—they are life sources.
一项发明可能价值连城,但对发明者却毫无价值。
四勿:“非礼勿视,非礼勿听,非礼勿言,非礼勿动。”四端:“恻隐之心,仁之端也;羞恶之心,义之端也;辞让之心,礼之端也;是非之心,智之端也。”颜渊的“四勿”,要牢记心里;下工夫闲静存诚,克服外部的干扰以修养心性;孟子的“四端”,要尽力扩充,下工夫格物致知,由近及远,推己及人。
Welcome, O life! I go to encounter for the millionth time the reality of experience and to forge in the smithy of my soul the uncreated conscience of my race.