People NEVER talk about the drug abuse (both legal and illegal), poor diet, lack of sleep (long hours of training and concentration) and oxygen to the brain (due to weight draining) and other physiological factors play a part in the brain damage fighters incur.
To say that all boxers should get brain damage because they box is like saying all persons with brain damage were boxers.
From my cursory glance, the guys who have slurred speech and traumatic brain disease can either be traced back to 1. Hereditary issues, or 2. One or more of the above aforementioned issues.
Drug abuse is a main key factor along with weight draining. Also, to be honest, most of these guys were barely literate before they started to fight. James Toney wasn't a Rhode Scholar and other guys just were street thugs who barely could make a sentence. Sure, some guys took too much punishment- Hearns, Norris (Terry), Benitez and now Shane Mosely, but.... NO ONE TOLD THEM TO STAY IN WAY PAST THEIR PRIMES, DOING THE SAME THINGS, WHILE BEING POUNDED BY GUYS YOUNGER, FASTER AND NATURALLY STRONGER THAN THEY WERE!!
To some extent, you have to be like Oscar and Floyd- both at the top of their games, both got out just when they should have before someone kills them in the ring!
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