Justice is a machine that, when someone has given it a starting push, rolls on itself.

正义是一台机器，一旦有人推一下就会自己转下去。

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Executives say the effort helped push Rolls-Royce to record sales.

FORBES: Rolls-Royce Bespoke Boom

Verizon said that the open policy will still be in force when LTE rolls out -- the big push into EV-DO was a winning bet, so it's going to try and be aggressive with 4G as well.

ENGADGET: Verizon opens up about "Any Apps, Any Device" Mobile

Push its joystick gently to the left and a forward-facing Sidewinder rolls laterally without turning an inch.

FORBES: Airtrax topples the tyranny of steering.