https://www.entrepreneur.com/starting-a-business/got-a-business-idea-billionaire-stephen-a-schwarzman-has/340182
Got a Business Idea? Billionaire Stephen A. Schwarzman Has 3 Questions to Ask Yourself Before...
Sep 3, 2025 - If you're going to start a business, it must pass three basic tests, says the CEO of global private equity firm The Blackstone Group.
got a business