And then he adds, aquot;He must stand for the best things in life and use his service, influence and money to advance them. ... I was informed that Mitchell probably knew more about blackberries and blackberry bushes than any man in the world. ... But we cannot be too sure until we have actually encountered the problems and seen where they lead. ... When Amos Tuck, who endowed the School of Business Administration at Dartmouth, undertook after World War I to replace them theanbsp;...