No one, not Andrew Carnegie, not John D. Rockefeller, has ever given as much to charity as each one of these three, and they have used their intelligence to make sure that it is highly effective.
Personne, ni Andrew Carnegie, ni John D. Rockefeller, n'ont donné autant aux associations que chacune de ces trois personnes, ils ont utilisé leur intelligence pour s'assurer que leur aide soit vraiment efficace.