Restore human legs as a means of travel. Pedestrians rely on food for fuel and need no special parking facilities.

Restore human legs as a means of travel. Pedestrians rely on food for fuel and need no special parking facilities.

恢复人类的腿作为一种旅行的方式。行人依靠食物作为燃料，不需要特殊的停车设施。

-- Lewis Mumford 刘易斯·芒福德