The Moment a Wall Appears, a Door Forms | Zheng Yuanyuan | TEDxNACIS Shanghai Youth

Hello everyone, my name is Yinuan. Before we start, let me ask you a question. Have you ever had your best roots.That one way to the office, to River Cafe, or to the gym that you have convinced is the fastest and smoothest way to get there. I had mine, too. Every Tuesday, I go swimming at the clubhouse.And to get there, I always take the exact same path through our underground garage. It's my habit. Quick, easy.I don't even have to think. But last week, I walked down as usual. And guess what.My path was com ...