Liberal democracy may constitute the "end point of mankind's ideological evolution" and the "final form of human government," and as such constituted the "end of history."

我们是没说出的话的主人。我们是说出的话的努力。

生活是一段必须经历的旅程，无论道路和住宿条件多么糟糕。

The key to successful trading is to know yourself.

The stars shall fade away, the sun himself grow dim with age, and nature sink in years; but thou shalt flourish in immortal youth.

人们都保有原本的视觉，天下就不会有毁坏；人们都保有原本的听觉，天下就没有忧患；人们都保有原本的智慧，天下就不会有迷惑；人们都保有原本的品德，天下就没有邪恶。

机器人是一种被设计用来完成人类工作的设备，但它并不是人类。