books.google.ca - Why is `blood thicker than water'? Are we innately violent or pacific? Why are plants and animals sexual? Why do we grow old and die? Such questions have motivated the life-work of W.D. Hamilton, widely acknowledged as the most important theoretical biologist of the 20th century. His papers continue...http://books.google.ca/books/about/Narrow_Roads_of_Gene_Land.html?id=yIk1sCPKrYkC&utm_source=gb-gplus-shareNarrow Roads of Gene Land
