A consumer doesn't take anything away: he doesn't actually consume anything. Giving the same thing to a thousand consumers is not really any more expensive than giving it to just one.Linus Torvalds
Price is rarely the most important thing. A cheap product might sell some units. Somebody gets it home and they feel great when they pay the money, but then they get it home and use it and the joy is gone.Tim Cook
The worst thing in the world that can happen to you if you're an engineer that has given his life to something is for someone to rip it off and put their name to it.Tim Cook
What we obtain too cheap, we esteem too lightly; it is dearness only that gives everything its value.Thomas Paine
Labour was the first price, the original purchase - money that was paid for all things. It was not by gold or by silver, but by labour, that all wealth of the world was originally purchased.Adam Smith