施于人而不忘,非天布也。
一个人做了好事应当忘记,不要念念不忘,更不要希冀别人回报。
The more we realize our minuteness and our impotence in the face of cosmic forces, the more astonishing becomes what human beings have achieved.
If you can't explain it simply, you don't understand it well enough.
外交是通过妥协达成双赢的结果,而不是通过对抗来追求胜利。
听到别人指出自己的过错,就感到高兴。
好人得到奖赏,坏人得到惩罚,国家必然会太平。