There is only one religion, though there are a hundred versions of it. George Bernard Shaw
I think it's a very firm part of human nature that if you surround yourself with like-minded people, you'll end up thinking more extreme versions of what you thought before. Cass Sunstein
So the poet, who wants to be something that he cannot be, and is a failure in plain life, makes up fictitious versions of his predicament that are interesting even to other persons because nobody is a perfect automobile salesman. Allen Tate
When a problem seems intractable, it is often a good idea to try to study "toy" versions of it in the hope that as the toys become increasingly larger and more sophisticated, they would metamorphose, in the limit, to the real thing. Doron Zeilberger
Bill Gates is a very rich man today... and do you want to know why? The answer is one word: versions. Dave Barry
Every story has two sides and every song has twelve versions. Icelandic Proverb