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Shan Foster posted
Each problem that I solved became a rule which served afterwards to solve other problems. (Rene Descartes, Discours de la Methode)
The social network for WRC writers from all over the world
The social network for WRC writers from all over the world
Shan Foster posted
Each problem that I solved became a rule which served afterwards to solve other problems. (Rene Descartes, Discours de la Methode)
