只热爱实践而无理论的人,就像没有舵和罗盘的水手,永远不知道他可能漂流到哪里。
The greatest gift you can give someone is your time and attention.
着眼长期,思考世界上正在发生的结构性变化。
The only thing that makes life possible is permanent, intolerable uncertainty; not knowing what comes next.