The best way to find out if you can trust somebody is to trust them.
The world owes all its onward impulses to men ill at ease. The happy man inevitably confines himself within ancient limits.
解释：百姓参加了劳动就会因劳累而去思考如何节俭律己，若经常思考这些问题，就会使自己的心地善良起来；无所事事就会放肆起来，一旦放肆，就会忘掉善良，没有善良就会滋生作恶之心。
成功投资的关键是将你支付的价格与你获得的价值联系起来。
最终，我们记住的不是敌人的话语，而是朋友的沉默。
The whole problem with the world is that fools and fanatics are always so certain of themselves， and wiser people so full of doubts.