This is a common phrase at the moment, but how does it work? Bus talks about recent concepts that came up during failures and learning from them. Mental health, physical health, business and relationships are connected and slipping in one area usually means you're slipping in others.
Check out Andy Frisella's podcast episode on 75 Hard here: https://andyfrisella.com/blogs/realaf-podcast/14-75hard-a-tactical-guide-to-winning-the-war-with-yourself
Here are links to the books mentioned in this episode:
How to Make Shit Happen https://www.amazon.com/How-Make-Sh-Happen-relationships/dp/1984268945