Everyone thinks of changing the world, but no one thinks of changing himself.
The closer we come to death, the more important becomes this single indispensable thing called life.
And all people live, not by reason of any care they have for themselves, but by the love for them that is in other people.
Then he thought himself unhappy, but happiness was all in the future; now he felt that the best happiness was already in the past.
One must believe in the possibility of happiness in order to be happy, and I now believe in it. Let the dead bury the dead, but while I'm alive, I must live and be happy.