Anton Kreil, an Ex Goldman Sachs trader talks about the biggest liability you will ever own in your life. https://t.co/EEkmytaHg3 https://video.twimg.com/ext_tw_video/1834791929311080448/pu/vid/avc1/596x426/c7TuFQeJWXFPz_WY.mp4?tag=12