Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

Unlike some other reproductions of classic texts (1) We have not used OCR(Optical Character Recognition), as this leads to bad quality books with introduced typos. (2) In books where there are images such as portraits, maps, sketches etc We have endeavoured to keep the quality of these images, so they represent accurately the original artefact. Although occasionally there may be certain imperfections with these old texts, we feel they deserve to be made available for future generations to enjoy.

Originally published in 1962, the problems of cognition dealt with in this book include learning, perception, thinking, memory and linguistic behaviour. It is not a textbook in the ordinary sense, since it presents a particular approach to the subject through experimental psychology, and also, to some extent, through philosophy, cybernetics and logic. A brief mention is made of ethological and physiological matters. It argues that cognition is a stepping-stone to integration with allied sciences. A large-scale study of the organism-as-a-whole needs to be supplemented by other biological and logical studies, but preparatory to this, cognitive psychologists must try and discover more rigorous ways of presenting their theories and models, since the mode of communicating an idea can never be wholly separated from that idea. Furthermore cognition, even at the organism-as-a-whole level, needs to broaden out and link up with social studies and studies in personality and individual difference. This book, pointed to a new direction that psychology should take; without contributing greatly to existing knowledge in the obvious sense, it suggests new methods and new ways of regarding the existing knowledge at the time.

This is an EXACT reproduction of a book published before 1923. This IS NOT an OCR'd book with strange characters, introduced typographical errors, and jumbled words. This book may have occasional imperfections such as missing or blurred pages, poor pictures, errant marks, etc. that were either part of the original artifact, or were introduced by the scanning process. We believe this work is culturally important, and despite the imperfections, have elected to bring it back into print as part of our continuing commitment to the preservation of printed works worldwide. We appreciate your understanding of the imperfections in the preservation process, and hope you enjoy this valuable book.

1908. Partial Contents: Evolution of Clothing; Cotton; Flax; Hemp; Minor Vegetable Fibers; Animal Fibers; Silk; Dyeing; Knitting; Lace Makers; Leather; World of Shoes; Gloves; Furs; Hats; Feathers; Jewels and Jewelry; Buttons; Pins; Clothing Factories.