translation.en: We've just connected the dots. What we need to do is increase our sample size by an order of magnitude or more -- hundreds of thousands of DNA samples from people all over the world."
translation.zh: 我们只是连起了几个点而已。我们现在要做的， 是增加我们采样的人数，至少十倍， 我们需要成千上万世界各地的人的DNA样本。