I was thinking about folks today, and how, sometimes, life seems to be rather up-hill a lot of the time.
Then I had another thought....
Most folks believe that the world is round. A few think that it is flat.
I know it is round, but sometimes can't help wishing it were flat.
![Smiley :)](http://bettermost.net/forum/Smileys/cowboy/smiley.gif)
But, if the world were flat, I guess we'd get less exercise, and finish up being weak.
And if we never experienced sadness, our spirits would wither away.