The greatest happiness is to know the source of unhappiness.
I am a fool with a heart but no brains, and you are a fool with brains but no heart; and we’re both unhappy, and we both suffer.
One must first learn to live oneself before one blames others.
The fear of appearances is the first symptom of impotence.
It's the great mystery of human life that old grief passes gradually into quiet tender joy.
And you're sorry that the ephemeral beauty has faded so rapidly, so irretrievably, that it flashed so deceptively and pointlessly before your eyes - you're sorry, for you didn't even have time to fall in love.