As a neutral to the whole Germany/England thing I'm gonna light the blue touch paper and run back a bit....
Nico had full control of the incident, could have tapped the brakes like Joe Nathan said but chose to make his mark on the team...
Lewis was ahead, way ahead at the time but Nico chose not to give a little room.
Maybe he wanted the place more than Lewis?
Maybe he was quicker? (he was at that point)
Maybe it would have made more of a mark on the race, and to prove the point as he is quoted as possibly saying, maybe he could have moved on Lewis at Eau Rouge on the next lap? That would have made more of a point on Lewis and the team if he showed he could easily beat Lewis...
The main thing out of the whole incident now is that more people are talking about F1, good or bad, but the column inches gained have been phenomenal...
I personally can't wait for this to happen though:-
http://badgergp.com/2014/08/whos-smiling-now/
Cheers
EJ