The mathematician does not study pure mathematics because it is useful; he studies it because he delights in it and he delights in it because it is beautiful.
The ability to associate depends, in turn, on the degree to which communities share norms and values and are able to subordinate individual interests to those of larger groups.
There is more beauty than our eyes can bear.
Escribir es una forma de terapia, a veces pienso que todos deberían escribir, así no habría necesidad de psicoanalistas.