Dr. Yusef Smith is a doctor, personal trainer, and co-creator of Propane Fitness – a business that helps people increase muscle, lose fat, improve their mindset and become more productive. Yusef and his partner Jonny (who will be on the podcast at a later date) have been putting content out on the Internet since 2008. In this wide-ranging conversation, we spoke about the power of expressing your failures, the responsibility of content creators, why he became a coach, and much more.