Mark Evans | Getty Images Sport | Getty ImagesAt 82, self-made billionaire Jack Cowin has a number of simple truths about life and business to share.
I use that terminology and I'm proud of that," Cowin told CNBC Make It.
His business is worth over $3 billion and brings in over $300 million a year, Cowin told CNBC Make It.
Jack Cowin founder and chairman of Competitive Foods AustraliaBefore starting his fast food empire, Cowin played football in university and even had a "brief flirtation" with playing professionally.
"Don't be a dentist ... when you're not drilling teeth, you're not making money," Cowin told CNBC Make It.
Persons:
Jack Cowin, Mark Evans, Cowin, He's, — it's
Organizations:
Competitive Foods, Getty, CNBC, KFC
Locations:
Australia, Burger, Innaloo, Perth