Have noticed recently with my wife that we have very different levels of worry.
My philosophy is from whatever that saying was...shortened to
"If you can't change it or it won't make any real difference...don't worry about it"
That philosophy is ok, as long as you have the proper amount of worry to keep a job and pay bills etc... and that is where my wife and I balance each other so very well, she tries to get me to worry more and I try to get her to worry less.
Illustrated examples of the worry levels around my house...
Other people we know...They shall remain nameless for my protection.