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光是理解世界的關鍵。

That “democracy” is a somewhat vague term which I cannot define precisely. We ought to say, therefore: “I am fairly certain that it is a good thing if a government has something of the characteristics that are common to the British and American Constitutions,” or something of this sort.

The most sustainable building is the one that people love enough to maintain for generations.

We need to make sure that technology serves humanity, not the other way around.

最好的投資策略是簡單、低成本且專注于長期的策略。