Lots of jokes, but when you are sleeping in a tent and a bear decides to jump on you, I'd rather have a a large knife than a can of bear spray.  Can't exactly spray through nylon, but I can stab through it.  Of course, if you are out and about I'd take the bear spray any day.  Regardless, I have a knife on me at all times while camping and it's not like I have my bear spray in a holster, and even if I did, if a cougar attacks you probably won't see it coming.  An easily accessible fixed blade is just added insurance.
I bring my Kabar USMC with me (along with a folder or two) on camping trips and I always bring it into my tent with me.
	
		
			
		
		
	
				
			I bring my Kabar USMC with me (along with a folder or two) on camping trips and I always bring it into my tent with me.