"Those who are not looking for happiness are the most likely to find it, because those who are searching forget that the surest way to be happy is to seek happiness for others."
"If a man is called to be a street sweeper, he should sweep streets even as a Michaelangelo painted, or Beethoven composed music or Shakespeare wrote poetry. He should sweep streets so well that all the hosts of heaven and earth will pause to say, 'Here lived a great street sweeper who did his job well."
"No one really knows why they are alive until they know what they'd die for."
"In the end, we will remember not the words of our enemies, but the silence of our friends."
"What affects one in a major way, affects all in a minor way."
"We must live together as brothers or perish together as fools."