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解釋：不通過學習而能自己知道的，不去請教他人而能自己通曉的，從古到今沒有這樣的事。

In the short run, the market is a voting machine but in the long run, it is a weighing machine.

最好的電影是那些給觀眾留下問題而不是答案的電影。

The healthy social life is found when in the mirror of each human soul the whole community finds its reflection, and when in the community the virtue of each one is living.

對付一個不自由的世界唯一的方法就是變得如此絕對自由，以至于你的存在本身就是一種反叛。

Innovation is the primary driving force for enterprise development, without innovation there is no future.