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The real tragedy of the poor is that they can afford nothing but self-denial.

Behavior, as such, is not to be regarded as a mere chain of muscular contractions, but rather as a purposive and cognitive affair.

我們等待入侵很久了。魚也是。

【大意】人的貪欲多了，就會虧損道義；憂慮多了，就會損害智慧；畏懼多了，就會傷害勇氣。

The greatest glory in living lies not in never falling, but in rising every time we fall.

人們對自己的遺傳學(xué)了解得越多，就越能掌控自己的健康。

投資者應(yīng)關(guān)注資產(chǎn)配置而非市場時(shí)機(jī)。

In individuals， insanity is rare；but in groups， parties， nations， and epochs， it is the rule.

強(qiáng)化是獲得新行為模式的核心因素。