The Ultimate Brakeless/Front/Rear/How many brakes? thread

Here is some controversy.

I think riding brakless fixed is far more dangerous than riding a freewheel with a single good front brake.
Surely simple laws of physics dictates this to be so?

But the most dangerous thing you can do, aside from riding with your eyes shut is riding whilst listening to music. Now that I just don't get

i ride while listening to music...i have the left headphone in. never been a problem.