When you "deliberate" you generally are taking all things into consideration (facts, your feelings, etc) and therefore you tend to make the right choice. But when not thinking things clearly through (deliberating) and reacting to a situation at that exact time you aren't always making the "right" decision but rather just doing what fits the moment
Although many people in the world have claimed to be highly educated would be the best anyone can have that doesn’t outweigh the fact that many teens around the world are dropping out of high school and earning more then other adults doing things that school doesn’t teach. Just think instead of wasting your time at a school full of ignorant people you could be investing your time in something else that would actually give you a good future.