2017-09-27 16:53 thomas.godart "Is Reality Real? The Simulation Argument" Kurzgesagt – In a Nutshell Is Reality Real? The Simulation Argument play_circle_filled YouTube https://youtu.be/tlTKTTt47WE labelKurzgesagt check_box_outline_blank labelwake up check_box_outline_blank labelinteresting check_box