I would say so. The only time I can run any distance is when people are watching. The rest of the time my body doesn't want to know. Shame of failure is your friend.
loved my karate class. Lots of work and met nice new people. a blackbelt and a bluebelt. Also us lower belts got to practice our punches on the highest blackbelts. I got to go and hit my sensei. Lol.
I'm constantly amused by what people are prepared to race. I just spent a few hours pulling apart a grass track racer. MY GOD! Things were held on with stuff I don't even want to describe
Sold more of my ninjer stuff on ebay Just two bokkens and hanbo left, (oh and a black judo gi they probably won't let me wear in judo class but I'll give it a try)