How We Can Make the World a Better Place by 2030 | Michael Green | TED Talks
00:02:29 But the pessimists and doomsayers. who say that the world can't get better

But the pessimists and doomsayers. who say that the world can't get better

[AD] Digital Notebook, 6 tabs, 10 solid color covers, horizontal, English Version, Simple Classic Style-0002