The most common caracteristitica that human beings have I would say F. Nietzsche. Some doctors as Nathaniel Essex tried in the nineteenth century, demonstrate the evolutionary changes that are evident in a generation, this was criticized by Charles Darwin as offensive, and cheap tricks then another doctor which responds to the name: James Xavier, det uvo the ciniestros experiments of Essex, this however fled and thanks to the hard work of Xavier has been pursued in the academic cloisters. This is the importance of education in the world of laziness. . .
