translation.en: And the number of the actual humans that have existed is 100 billion, maybe 50 billion, an infinitesimal fraction, so all of us, we've won this amazing cosmic lottery.
translation.zh: 而来到过这个地球上的人， 实际上有1000亿，或是500亿， 是个无穷小的比例，所以，我们 所有的人都赢得了这个神奇的“彩票”，