Here you can download The Mind of the Child, Part II By William Pdf book free online – from The Mind of the Child, Part II By William Pdf book; Professor Preyer considers that the development of the power of using language is the most prominent index to the unfolding of the intellect. He differs with Professor Max Müller, however, on the question whether the operation of thinking can be carried on without the use of words. Series Edited By William T. Harris, Volume IX.