色多多在线观看播放-色多多在线观看高清免费-色多多在线观看视频-色多多在线看-欧美aaaaa性bbbbb小妇-欧美aaaav免费大片

You can't just sit there and wait for people to give you that golden dream. You've got to get out there and make it happen for yourself.

Transparency is not just a physical quality but a moral position.

在廣州全國學生評議會的演說，1923年8月15日

每一個實驗都是向著理解生命復雜機制邁進的一步。

The very shaping of history now outpaces the ability of men to orient themselves in accordance with cherished values. And which values? Even when they do not panic, men often sense that older ways of feeling and thinking have collapsed and that newer beginnings are ambiguous to the point of moral stasis.

The investor's chief problem - and even his worst enemy - is likely to be himself.