Success depends on surrounding yourself with the best people. But picking the best isn't easy. Resumes don't tell the entire story, and neither do references. Even a great track record elsewhere can create a cultural disaster in your company. But don't despair.
Hands is a measure of skills.
Shoulders asks how much responsibility I can delegate. The more she can handle, the more she develops, and the more managerial muscle I develop to build the business. The definition of success should not include things like integrity, family, or quality of life. Success should be measured by objective standards of competitive achievement. That is success.