In choosing a fit person, I shall not, as you expect, pay the least attention to whether I am likely to get any return from him, for I choose one who will be grateful, not one who will return my goodness, and it often happens that the man who makes no return is grateful, while he who returns a benefit is ungrateful for it. I value men by their hearts alone, and, therefore, I shall pass over a rich man if he be unworthy, and give to a good man though he be poor; for he will be grateful however destitute he may be, since whatever he may lose, his heart will still be left him.