In this episode Josh talks to Shane Orlando, Serial Entrepreneur and philanthropist.  Shane talks about getting his start as a business owner at a young age after looking at people 10+ years down the road on a construction crew he worked at.  After consciously making a decision to be an entrepreneur, he never looked back and started many successful companies.  
If you want some real insight into working harder not smarter, then flipping that on it's head to work smarter not harder... this episode has incredible information and stories.