Inspired by Thomas Malthus' food-supply ideas, his 1859 book was called "the book that shook the world"
... and economic principles put forth by Thomas Robert Malthus in his Essay 
on ... always increases faster than its food supply, Malthus paints a grim picture of 
the... [DOC] [TLE] Charles Darwin - Science in Context - Gale [PAR] In his autobiography, Darwin wrote, "Nothing could have been worse for the 
development ...