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The only way to tell the truth is to speak with kindness. Only the words of a loving man can be heard.

Models are not crystal balls, but they are the best tools we have to understand the future.

People don't buy what you do; they buy why you do it.

閱讀是一個孩子可以學到的最重要的技能。

There are no hard distinctions between what is real and what is unreal, nor between what is true and what is false. A thing is not necessarily either true or false; it can be both true and false.

驚奇是智慧的開始。