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The significant problems we face cannot be solved at the same level of thinking we were at when we created them. (Albert Einstein)
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Mamah Cheney posted
Perfection is achieved, not when there is nothing more to add, but when there is nothing left to take away. (Antoine de Saint Exupery)
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I begin by taking.I shall find scholars later to demonstrate my perfect right. (Frederick (II) the Great)
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Each problem that I solved became a rule which served afterwards to solve other problems. (Rene Descartes, Discours de la Methode)
