We often persuade ourselves to love people who are more powerful than we are, yet interest alone produces our friendship; we do not give our hearts away for the good we wish to do, but for that we expect to receive.
Francois de La RochefoucauldFew things are needful to make the wise man happy, but nothing satisfies the fool; - and this is the reason why so many of mankind are miserable.
Francois de La Rochefoucauld