BizSugar.com › Startups › Startup Professionals Musings: 7 Characteristics Of Startup Founders Who Enjoy Life

As an angel investor and a mentor to aspiring entrepreneurs, I’m always disappointed to see founders who seem stressed out most of the time, and more annoyed than energized by the abundance of challenges they see in building their startup. The entrepreneurial lifestyle is a tough one under the best of circumstances, and it’s one you have to love in order to succeed.