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The greatest danger to American agriculture is the loss of the family farm.

解釋：如果自己都不尊重自己，那么危險和侮辱就會接踵而至。

To write is to engage with the world.

我不后悔做過的事，只后悔沒做的事。

Chemistry is the science of matter, but I prefer to see it as the science of change.

真正的領導者傾聽多于說話，并向周圍的每個人學習。

The best way to predict the future is to invent it.

告訴我動機，我會告訴你結果。