books.google.fr - From Copernicus to Darwin, to current-day thinkers, scientists have always promoted theories and unveiled discoveries that challenge everything society holds dear; ideas with both positive and dire consequences. Many thoughts that resonate today are dangerous not because they are assumed to be false,...http://books.google.fr/books/about/What_Is_Your_Dangerous_Idea.html?hl=fr&id=hiZImVYxoPgC&q=soul&utm_source=gb-gplus-shareWhat Is Your Dangerous Idea?
