[Xcelerate]

Very good link. From the article,

> And contradicting set point theory, there is apparently no return to homeostasis after sustaining a disability or developing a chronic illness.

I can vouch for that. I was an avid runner, but two years ago I got cartilage damage in both knees that left me unable to run or even walk entirely normal (I'm 22 years old). After surgery this year, I'm doing much better, but I feel like I've lost a part of myself that I won't ever get back short of complete healing... which unless we get some radical new cartilage science, isn't bound to happen anytime soon.

I'm still very happy on a daily basis, just not as much as I used to be.

[mgkimsal]

Do you think your measure of 'happy' changes as well too? It's hard for me to compare my measure of 'happiness' at 22 vs 19 (even when I was 22) because so much was changing in my life at that point. I'm not suggesting you're 'wrong' in your feelings, but for many people, that age period brings about a lot of changes anyway, so comparing 'happy' levels even a few years apart is not a precise science.