Background of relatedness

Some can't understand
Some can't not understand
Some can't understand that they can't understand
Some can't understand that they can't not understand
Some try
Some don't try
Some try not to try
Some are quitters
Some are beginners
Some are beginning quitters
Some are quitting beginners
Some are funny
Some are not funny
Some try to be funny
Some try not to be funny
Some know that they don't know
Some don't know that they know
Some are funny and they don't know it
Some don't know that they don't know
Some don't know that they don't know even if they try to understand
Stop
Just be