Do both...college really isn't that tasking...especially the first couple of years. At most you'll be spending 20 hours a week in class(more like 15-18), and 4-5 hours a week on homework(more like 1-2). That leaves you a shitton of time to do startups.
Startups tend to be slow to get off the ground. The # of companies who go from 0 to millions within a year are few and far between(especially if you are bootstrapped).
So use the 4 years of college as your cushion to grow your business. It's the best time to do it, since you don't need a job to pay for your rent/food...everything can be paid for with loans that you won't need to start paying for 4 years...and when you do start paying, the amounts are tiny.
Startups tend to be slow to get off the ground. The # of companies who go from 0 to millions within a year are few and far between(especially if you are bootstrapped).
So use the 4 years of college as your cushion to grow your business. It's the best time to do it, since you don't need a job to pay for your rent/food...everything can be paid for with loans that you won't need to start paying for 4 years...and when you do start paying, the amounts are tiny.