真相很少是纯粹的,也从不简单。
"Tennis is a sport where you have to be strong mentally and physically, but the mental part is even more important."
译文:不管我们做怎样的人,一定不要趋炎附势,嫌贫爱富;不管我们从事什么行业,都不该有浮躁之心。赏析:谄媚权贵,奴颜婢膝,阿谀逢迎是做人的大忌,心浮气躁,左右摇摆是做事的大忌。不管我们身处何种环境,做人要正直无私,不骄不躁。
自然界和道德世界是人类理性关注的双重对象。
The purpose of abstraction is not to be vague, but to create a new semantic level in which one can be absolutely precise.