A Mr.Zimmer’s idea is that now we are at the critical moment in history

B we should take decisive action whether taking the right path or not.

C Mr Zimmer thinks the introduction of the autonomous vehicles will not cause the unemployment and surely will increase the employment because such car drivers will be needed to provide service.

D The author has argued that although there are still some problems in Mr. Zimmer’s predication but the general direction of realizing self-driving cars will be correct.

E Mr.Zimmer provides some variable factors such as companies profits and leagal procedure problems in order to realize the massive transformation of self-driving cars in such a short of time.