Here is a book for which, as and as I went in his reading, I found that this is a clear, concise, accessible to all, on the major "scientific" subjects for which our rulers want to impose a life reflecting ideologies and a priori backward and stupid. This book is all the more remarkable because it was written by a former socialist activist who passed his knowledge before a blind submission to the orthodoxy of his party. So let's do a dream, that every worker of law (as the Anglo-Saxon), MP or senator or candidate for one of these functions, and wanting to act intelligently for his country and not just selfishly concerned only with his possible re-election, is now required to read this book carefully.