This book will give a great boost to your observation, memory, and reasoning skills with the help of the tricks and methods of the world's most famous detective. It is rich in exercises, scientific justifications, and quotes from the stories about Sherlock Holmes. The book touches on memory, nonverbal communication, lie detection, intuition, listening skills, alertness, concentration, relaxation, logic, speed reading, observation, information encryption and decryption, as well as many other topics.
