When angry, count ten before you speak; if very angry, a hundred.
解读：区分事务可控性，对可控之事精细谋划，预防风险；对不可控之事，忧愁无用，不如乐观豁达面对，合理调配心态与精力。
To act agreeably to our nature is virtue.
Fear is a kind of faith.