Economies of scale and comparative advantage let us make bigger and better oranges, grapes, and everything else. For more Dan Russell, watch https://www.youtube.com/watch?v=_sLET...Russell, Daniel. "Economies of Scale and Comparative Advantage." YouTube. Learn Liberty, 15 June 2017.SUBSCRIBE: http://bit.ly/2dUx6wgLEARN MORE: What Caused The Economic Boom of Wealth? - Learn Liberty (video): Professor Deirdre McCloskey explains the explosion of wealth in the world since 1800, and how all that wealth was created. https://www.youtube.com/watch?v=a0nsK... "Trade Is Made of Win," Part 1: Wealth Creation (video): Professor Art Carden explains how exchange and trade create wealth for everyone involved. https://www.youtube.com/watch?v=y0gGy... When Jobs Kill Wealth (blog): Professor Gary Galles makes the case that instead of being so focused on “creating jobs,” we should be focused on creating wealth. http://www.learnliberty.org/blog/when... TRANSCRIPT:For a full transcript please visit: http://www.learnliberty.org/videos/ec... LEARN LIBERTY:Your resource for exploring the ideas of a free society. We tackle big questions about what makes a society free or prosperous and how we can improve the world we live in. Watch more at http://www.learnliberty.org/.