PragerU is an online video resource promoting knowledge and clarity on life's biggest and most interesting topics. We gather some of the world's best thinkers and distill their best ideas into free, 5-minute videos on things ranging from history and economics to science and happiness. Enjoy.
Artist descriptions on Last.fm are editable by everyone. Feel free to contribute!
All user-contributed text on this page is available under the Creative Commons Attribution-ShareAlike License; additional terms may apply.