... we should not be disappointed that everyday language does not work any longer at the apex of our little theory. It is natural; like poetry, the v….

Proof, being the highest level of reproduction activity, has an important interiorization aspect: as Yuri Manin stresses in his book Provable and Unp….

Today I said to the calculus students, "I know, you're looking at this series and you don't see what I'm warning you about. You look and it and you t….