Natureby Ralph Waldo Emerson
Mental Efficiencyby Arnold Bennett
The Prophetby Kahlil Gibran
Great Minds of the Western Intellectual Tradition, 2nd Editionby Michael Sugrue
The Life and Works of Beethovenby Jeremy Siepmann
Arnold's Pump Club Podcastby Arnold Schwarzenegger
Freakonomics Radio Podcastby Stephen J. Dubner
Nature Podcastby Nature Research
Dr. Wayne W. Dyer Podcastby Wayne Dyer
The Library of Congress: Music and the Brain Podcastby Kay Redfield Jamison
Factfulnessby Hans Rosling
Outlive: The Science and Art of Longevityby Peter Attia
Basic Human Anatomyby John K. Young
The Magic of Believingby Claude M. Bristol
Why Buddhism Is Trueby Robert Wright