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...
互联网竞争就像冲浪,错过一波就永远错过了。
勇气是正义的首要品质。
对感受者来说,生活是悲剧;对思考者来说,生活是喜剧。