I think graffiti is part of Berlin culture. You think about what the Berlin wall meant and how visible that was in everyone's life. How it was a part of their very identity.
Ian BremmerNASA is increasingly not the future of space exploration. I love the fact that we have private sector folks devoting a lot of money to stimulate innovation in space technology.
Ian BremmerItโs foolish to talk of an โAsian centuryโ or an โemerging market centuryโ because events move at a pace that renders this degree of durability obsolete.
Ian BremmerThe real question is not are there other forms of life in the universe, but are there other intelligent forms of life out there right now. Because the universe is not only really big but it's also really long. It's been around for a long time; it's going to be around for a long time.
Ian Bremmer