This book is a classic study of the effects of caffeine on mental and physical performance. Based on extensive research and experimentation, it provides valuable insights into the ways in which caffeine affects the human body and mind. The book is a must-read for anyone interested in the science of psychology and the effects of stimulants on human performance.
This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.
This work is in the "public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.
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