The oldest and strongest emotion of mankind is fear, and the oldest and strongest kind of fear is fear of the unknown.
循环经济不仅仅是关于回收——而是关于重新思考整个系统。
I'm not afraid of storms, for I'm learning how to sail my ship.
——《中国人之直言》(1920年4月3日)
The monument is a fixed point in the changing city.
信任是任何成功团队的基石。