W. D. Hamilton

W. D. Hamilton, born on August first, nineteen thirty-six, was a prominent British evolutionary biologist whose contributions significantly shaped the field of evolutionary theory in the twentieth century. Renowned for his rigorous theoretical work, Hamilton provided a genetic framework for understanding altruism, a concept that became central to the gene-centered view of evolution.

His groundbreaking insights positioned him as a forerunner of sociobiology, influencing how scientists perceive the interplay between genetics and social behavior. Hamilton's research extended to critical topics such as sex ratios and the evolution of sex, further solidifying his reputation as a leading thinker in evolutionary biology.

From nineteen eighty-four until his passing in two thousand, Hamilton held the esteemed position of Royal Society Research Professor at Oxford University. His legacy is underscored by the admiration of contemporaries, including Richard Dawkins, who described him as 'the greatest Darwinian of my lifetime.'