I rotate mine as the mood strikes me.
"You cannot put a rope around the neck of an idea" - Bobby Sands He was an Irish political prisoner who was the first to die from the hunger strike in 1981.
"Of all the things I've lost, I miss my mind the most." This came from a key chain given to me by one of the students who rode my school bus many years ago. Unfortunately, it is becoming more true as time goes by.
"It's what we learn after we know it all that counts!" This is something that is also true, but many people don't seem to realize it.
Rick