Good art can illustrate complicated concepts.

FASTER science of triathlon weight loss

The illustrations you see in the book will help you visualize some of the more sophisticated topics and clarify what they mean to you as an athlete. Ironically, as simple as those illustrations make things for you, actually creating them was a challenging process that required several iterations.

Certainty, or: Why Science Informs But Proves Nothing

FASTER by Jim Gourley

Their importance and prevalence in the book is best highlighted by a phrase that never appears—”scientifically proven.” There is a very good reason for this, and for why you should always be wary any time you see them in a product advertisement. There is no such thing as “scientifically proven.”