zlacker

I'm not really sure where you're going with the "is it stealing if I take your car without permission" line, I don't think it really works here (or maybe I'm missing what you're meaning here).

A good example of where the lines of "stealing" are blurry could be this: A friend of yours has a login to Amazon Prime, and gives you the login credentials, which let you watch a show you would have otherwise had to pay for or somehow acquire. Is this stealing? Similarly, if you go to a public library in a city you don't live in, with a card of a friend's, and check out a book, is it stealing?