translation.en: All of the grand challenges that we face today, like climate change and human rights and demographics and terrorism and pandemics and narco-trafficking and human slavery and species loss, I could go on, we're not making an awful lot of progress against an awful lot of those challenges.
translation.zh: 今天我们面对的所有重大挑战， 像气候变化或人权问题 还有人口问题、恐怖主义和流行病 还有毒品走私和奴隶贩卖 以及物种灭绝，我可以一直说下去， 我们在这么多可怕的挑战面前 并没有取得多么重大进展。