Common Property Quotes
Although most people do not realize it, ideas cannot be copyrighted under present and traditional copyright law. The manifestation of the idea, the specific design, words, fonts, and layout can be copyrighted, but someone else can legally use and publish that idea with a different design and words.
This book became the basic English textbook on socialism. Astoundingly, it sold over 2 million copies at a time when few books other than the Bible ever sold in that quantity. The fact that it was so popular alarmed many of the more conservative politicians of the day.