1
The further a mathematical theory is developed, the more harmoniously and uniformly does its construction proceed, and unsuspected relations are disclosed between hitherto separated branches of the science.David Hilbert
2
Galileo was no idiot. Only an idiot could believe that science requires martyrdom - that may be necessary in religion, but in time a scientific result will establish itself.David Hilbert
3
The art of doing mathematics consists in finding that special case which contains all the germs of generality.David Hilbert