Selfimprovement is a book that help people change their behavior, strengthen their brains, find new good directions that lead to good life.Selfimprovement is a book that was chosen to build a relationship between rich people and their enemies, with peace after all.If we all think positively there would be no war, hate or using agression behavour in a competition.This book help people remain good with winning, and evincing people the goodness of being...