You are welcome to read, search, download, copy, print, or give away any of these works. Just don't try to sell large chunks of them. You're certainly free to incorporate portions of these works in what you create, and sell that. That's the nature of the creative process. There's no need to ask for permission. Adapted from: Peter McWilliams, who has no affiliation with us, but has a great philosophy on copyright issues
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