Survival

 I feel they were interpreting repairing the city great with each other, but one i most agree with was Teching Hseih, i agree with him the most because its something that most of us agree with. In a way, we all wonder how we would behave if we were homeless, or fell on hard times but we would never know. He on the other hand went out and experienced it for himself, and documented what its like. He experienced the strength it takes to be able to make it in the world.