I know there's a proverb which that says 'To err is human,' but a human error is nothing to what a computer can do if it tries.

One does see so much evil in a village,' murmured Miss Marple in an explanatory voice.

I can think of nothing more soul destroying in life than to persist in trying to do a thing you want desperately to do well, and to know that you are at the best second rate.

People should be interested in books, not their authors.

Never go back to a place where you have been happy. Until you do it remains alive for you. If you go back it will be destroyed.

No sign, so far, of anything sinister—but I live in hope.

There are many things that are unbelievable. Especially before breakfast, is it not? That is what one of your classics says. Six impossible things before breakfast.