When you are not feeling particularly friendly but know you ought to be, the best thing you can do, very often, is to put on a friendly manner and behave as if you were a nicer person than you actually are. And in a few minutes, as we have all noticed, you will be really feeling friendlier than you were.
C. S. LewisYou've no idea how good an old joke sounds when you take it out again after a rest of five or six hundred years.
C. S. LewisThe laws of thought are also the laws of things: of things in the remotest space and the remotest time.
C. S. LewisThe continual looking forward to the eternal world is not a form of escapism or wishful thinking, but one of the things a Christian is meant to do.
C. S. LewisThe promise, made when I am in love and because I am in love, to be true to the beloved as long as I live, commits me to being true even if I cease to be in love. A promise must be about things that I can do, about actions: no one can promise to go on feeling in a certain way. He might as well promise to never have a headache or always to feel hungry.
C. S. Lewis