Working the Hustle

I and my son had an interesting conversation the other day he was explaining that my generation which is millennials but for some reason, he thinks I am a boomer should work smarter not harder. In his mind hustling is how you get rich without putting in 40 hours a week until the day we die or retire whichever comes first. I said well son how does one become rich for us impaired boomers he said mom you gotta hustle.