Mankind, by the perverse depravity of their nature, esteem that which they have most desired as of no value the moment it is possessed, and torment themselves with fruitless wishes for that which is beyond their reach.
Francois FenelonIf we were faultless, we should not be so much annoyed by the defects of those with whom we associate. If we were to acknowledge honestly that we have not virtue enough to bear patiently with our neighbor's weaknesses, we should show our own imperfection, and this alarms our vanity.
Francois Fenelon