And again, I say that not to attack any industry, I think -- I really do -- I love my airplane, and cars on highways moving 60 miles an hour are extraordinarily efficient, both from an engineering point of view, an energy consumption point of view, and a utility point of view.
还有，我不是要攻击任何行业 我真的很喜欢我的飞机 还有在高速公路上以每小时六十英里奔驰着的车子 效率是超然的 以上两点都是从工程 能源消耗和效益角度上出发