[xenen]

Well said. Although I think part of the article is saying that as people, we shouldn't be afraid of stepping outside of our comfort zones to try something new, even if on the surface it doesn't immediately look like it's gonna be "greener pasture".

I think another thing to remember is that no matter how hard we try, it's not really possible to guarantee that our lives will always be "improving". Somewhere sometime we would all be better off learning to take the good with the bad - this will free us up to experiment and try new things without being completely reckless. As a result, I believe we'll all live more fulfilling lives.