The path to starting your own business isn’t always smooth, just ask any entrepreneur. It helps to hear some business success stories, especially when you’re mired in the details of writing a business plan, getting a business loan, or finding a technology or growth partner. Even the most successful businesses small, medium, and large alike went through their share of challenges. And it can be so helpful to remind yourself you’re not crazy for feeling overwhelmed. Here are some business success stories who trusted and never regretted the decision.