依附小人的人必定是小人，依附君子的人不一定就是君子！這識人之明，太重要了！并且選擇朋友要謹(jǐn)慎，不能僅憑表面判斷！
美德比惡德更值得擔(dān)憂，因為它的過度不受良心的調(diào)控。
The act of writing is an act of optimism. You would not take the trouble to do it if you felt it didn't matter.