One's strongest asset is simultaneously his point of strongest vulnerability. Harry Levinson More Quotes by Harry Levinson More Quotes From Harry Levinson All change is loss, and all loss must be mourned. Harry Levinson loss The most successful executives are often men who have built their own companies. Ironically their very success frequently brings to them and members of their families personal problems of an intensity rarely encountered by professional managers. And these problems make family businesses probably the most difficult to operate. Harry Levinson problem successful men