Maynard Smith was a british evolutionary biologist which greatest achievement was the introduction of Game Theory to evolution, having also worked on the evolution of sex and, more recently, signalling theory.
Maynard Smith was an unconventional professor for his time, trully dedicated to young resserchers and helping them develop their works. The only one he could not help was Hamilton, student in the same college. Hamilton was so afraid that someone would steal his work that he didn't try to find help.