Confucious said that real knowledge is knowing the extent of one's ignorance.Aristotle and Socrates said the same thing.Is it a skill that can be taught or learned? It probably can, if you have enough of a stake riding on the outcome...
The best argument I know for an immortal life is the existence of a man who deserves one.
True leadership is about making tough decisions with integrity.
我喊出我野性的狂叫,站在世界屋脊上。
We don't inherit the earth from our ancestors; we borrow it from our children.