You have to keep a dozen of your favorite problems constantly present in your mind, although by and large they will lay in a dormant state. Every time you hear or read a new trick or a new result, test it against each of your twelve problems to see whether it helps. Every once in […]
White empty space. A vast white field covered in snow, with a white cloudy sky above, and white fog covering trees in the distance. You’re sitting there alone wearing nothing but flip flops, soaking in the silence. Freezing wind touches your skin. Time and the world don’t exist. * * * For the last few […]