The wisest and noblest teacher is nature itself.

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The greatest geniuses sometimes accomplish more when they work less.

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It's not enough that you believe what you see. You must also understand what you see.

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Marriage is like putting your hand into a bag of snakes in the hope of pulling out an eel.

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You must grow in patience when you meet with great wrongs, and they will then be powerless to vex your mind.

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I have been impressed with the urgency of doing. Knowing is not enough; we must apply. Being willing is not enough; we must do.

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I am not poor. Poor are those who desire many things.

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Details make perfection, and perfection is not a detail.

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All thoughts start from emotions.

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I awoke, only to see that the rest of the world is still asleep.

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