2017-03-24 03:14 thomas.godart "Why Earth Is A Prison and How To Escape It" by Kurzgesagt – In a Nutshell Why Earth Is A Prison and How To Escape It play_circle_filled YouTube https://youtu.be/RVMZxH1TIIQ labelKurzgesagt check_box_outline_blank labelphysics check_box labelinteresting check_box_outline_blank labelscience check_box_outline_blank