潔世亞洲與比爾·蓋茨的共同之處 Tech tycoon turned philanthropist, Bill Gates is now on a mission to save humanity. In the Netflix documentary Inside Bill’s Brain: Decoding Bill Gates, we get a glimpse into how he is using his talents to do good in the world. Episode 1 speaks of his quest to solve the sanitation problems in the developing world. Focusing on saving …