If there was nothing wrong in the world there wouldn't be anything for us to do.
Beauty is all very well at first sight; but who ever looks at it when it has been in the house three days?
Patriotism is, fundamentally, a conviction that a particular country is the best in the world because you were born in it…
Marriage is an alliance entered into by a man who can't sleep with the window shut, and a woman who can't sleep with the window open.
Progress is impossible without change, and those who cannot change their minds cannot change anything.