Give a man a fish and he will eat for a day, teach a man to fish and he will spend all day in a boat drinking beer. George Carlin
Give a man a gun and he can rob a bank. Give a man a bank and he can rob the world.
The original is, of course, “give a man a fish and you feed him for a day. teach a man to fish and you feed him for a lifetime”. More on development aid.