精品无码久久久久久国产_成人午夜在线视频一区_亚洲最大的av网站_亚洲欧美综合区自拍另类_91精品国产一区_日韩精品中文在线观看_一道本无吗dⅴd在线播放一区_国产精品旅馆在线_欧美午夜久久久_亚洲自拍在线观看_黑人精品xxx一区一二区_亚洲精品日韩久久久_在线视频一区二区_国产欧美久久一区二区_中文字幕精品在线视频_成人欧美在线观看

When something is important enough, you do it even if the odds are not in your favor.

Doublethink means the power of holding two contradictory beliefs in one's mind simultaneously, and accepting both of them.

Markets are efficient enough that most investors will not outperform the market over the long term.

Try to learn something about everything and everything about something. ?

技術(shù)變革不是外生的；它是人們對市場激勵做出反應(yīng)而采取的有意行動的結(jié)果。

忙于追求天理的人，對人的欲望必定淡薄。忙于私事的人，處理公務(wù)必然粗心，追求虛飾外表的人，內(nèi)在之心必定單薄。