人比事物更需要重建，刷新，复兴，回收和救赎;永远不要抛弃任何人。
People, even more than things, have to be restored, renewed, revived, reclaimed, and redeemed;never throw out anyone.
We are all in the gutter, but some of us are looking at the stars.
无人机不是玩具，而是改变行业的工具。