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建筑師必須是一個工匠。

在寡頭政治中的國王的暴政對公共福祉的威脅不如在民主國家中公民的冷漠。

我們必須將土壤健康視為糧食安全的基礎。

找到真相的唯一方式是迷失自己。

The stock market is a voting machine in the short term, but a weighing machine in the long term.

The only limits that exist are the ones you place on yourself.

最終，我們記住的不是敵人的話語，而是朋友的沉默。

The man who is fit to work at any particular trade is unable to understand the science of that trade without the kindly help and cooperation of men of a totally different type of education.