
Throughout time, people have explored the ways in which they can improve aspects of their performance. This book examines a range of techniques that are intended to improve some aspect of performance, and examines how effective they are.

Throughout time, people have explored the ways in which they can improve some aspect of their performance. Such attempts are more visible today, with many working to gain an 'edge' on their performance, whether it is to learn a new language, improve memory or increase golf...