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Everything should be made as simple as possible ... but not simpler.

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If I can’t picture it, I can’t understand it.

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Anyone who has never made a mistake has never tried anything new.

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I believe that a simple and unassuming manner of life is best for everyone best both for the body and the mind.

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Possessions, outward success, publicity, luxury - to me these have always been contemptible. I believe that a simple and unassuming manner of life is ...more

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I am not a genius, I am just curious. I ask many questions. and when the answer is simple, then God is answering.

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The hardest thing to understand in the world is the income tax.

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If you want your children to be intelligent, read them fairy tales. If you want them to be more intelligent, read them more fairy tales.

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There are only two ways to live your life. One is as though nothing is a miracle. The other is as though everything is a miracle.

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Common sense is the collection of prejudices acquired by age eighteen.