Assumptions are limiting, and learning from other entrepreneurs is critical to growing your small business. Spending time with other business owners in your industry is one way to expand your thinking and improve your operations. David shares his recent experience touring car wash businesses in Europe, and tips for all business owners on how to learn from others in your industry.   David Begin and Henry Lopez are the hosts of this episode of The How of Business show – dedicated to helping you start, run and grow your small business. David Begin is also the Managing Partner of two successful car wash locations in Colorado, and serves on the board of directors of the International Car Wash Association.