Originally Posted by
veloGeezer
do what you want when you ride your bike, but your ears are a very important safety feature nature created for you so that you could hear dangers that you cannot yet see.
Sure, ya never can tell when you might need a safety feature nature created for you to prevent being pounced on by a sabre tooth tiger, or might need a safety feature nature created for you to hear the thunder of a herd of buffalo just over the crest of the hill headed your way.