What mankind can dream C. Walton Lillehei More Quotes by C. Walton Lillehei More Quotes From C. Walton Lillehei I would like to think that Ive left the world of cardiovascular surgery better than when I found it. That would be a suitable epitaph. C. Walton Lillehei would-be world thinking The Wright brothers' first flight was shorter than a Boeing 747's wing span. We've just begun with heart transplants. C. Walton Lillehei brother heart wings