The % of ppl that dont understand is always higher than the% ppl that do understand, check ur % what % are u?

this is like the quote from socrates " i only know that i know nothing" . this is about arrogance. when you are arrogant you know everything. the wisest man will know that he will never know everything. it also means that someone that says " oh i know ... you dont have to tell me that ..." is also unteachable thus creating a person that has stopped all mental growth and they have literally become retarded in their growth (retarded literally means stopping of growth)