I think all styles of fighting arts can be good for self defense. I figure if they weren't they probably wouldn't be around too long.
I think boxing and BJJ have something in common. They both have a heavy tactile component to them, using the feel of the opponent during training that offers a very quick feedback concerning what you are doing and what he is doing.
There is that danger of injuring the bare hand in punching, though. (in boxing) Most boxers never train barehanded. And nearly all boxing trainers teach a left hook (or right) hitting with the baby two knuckles.
I think boxing and BJJ have something in common. They both have a heavy tactile component to them, using the feel of the opponent during training that offers a very quick feedback concerning what you are doing and what he is doing.
There is that danger of injuring the bare hand in punching, though. (in boxing) Most boxers never train barehanded. And nearly all boxing trainers teach a left hook (or right) hitting with the baby two knuckles.