It’s been more than 40 years since I graduated high school — and a lot has changed since then. I’m older, wiser, wealthier and much more successful. I’ve built a multimillion-dollar business and am the CEO of seven privately held companies. But there’s always room for improvement — even at age 61. In order to do that, it’s important to acknowledge past failures and learn from them. Looking back at my 20s, there was so much I didn’t know about money. With what little I earned, I wasted on useless things that didn’t benefit me at all. Here are the top four things I regret spending my time and money on:
1. Drugs and alcohol. If I could go back in time, I’d tell my younger self: “Your education doesn’t stop after college.” Click to read more at www.cnbc.com.