当我们无力改变处境时，我们就被挑战去改变自己。
When we no longer have the power to change a situation, we are challenged to change ourselves.
Be civil to all; sociable to many; familiar with few; friend to one; enemy to none.
译文：高兴时说的话大多会丧失信用，愤怒时说的话大多会失大体。赏析：人在得意时容易忘形，说话无所不谈，此时说的话往往失真。人在极度愤怒时，思维混乱，言行大多不理智。所以，我们要防止在高兴时言多有失，防止愤怒时言多失态。
Mental life is a series of experiments in adaptation.
Art should disturb the comfortable and comfort the disturbed.
The best investment strategy is to stick to a disciplined, long-term approach.