Clark's developmental background is the norm for most outstanding athletes--and for most successful entrepreneurs.

On Inc.'s 'From the Ground Up' podcast, founders from two different beverage startups share how they found just the right product-market fit--from opposite directions.

Very few people have both, says the Wharton professor and best-selling author.

I can't see the name Walmart without thinking of Sam Walton. I wonder if younger shoppers imagine something different.

Is the answer to your smartphone addiction having two phones?

The fashion label is tapping creators to make user-generated content. A social media expert explains why the tactic is working--and what smaller brands can learn from it.