Discussion
Curiosity killed the cat 
This cube format was designed by Mephistopheles
I can't imagine not learning, not being curious, or not reading continually. I've learned more since graduating from college than I di during all of my years of formal education and it isn't even close.
I was shocked one time when I was reading a study that said that most people never read a whole book after leaving formal schooling. That is unfathomable to to me.