Every good mathematician should also be a good chess player and vice versa.
The Value of Science: Essential Writings of Henri Poincare (ed. Modern Library, 2012) - ISBN: 9780307824066
Every good mathematician should also be a good chess player and vice versa.
The Value of Science: Essential Writings of Henri Poincare (ed. Modern Library, 2012) - ISBN: 9780307824066