Why was the Enlightenment umed to be a success, when in reality it was a failure; although slow executions?

to be enlighten with success of reality redefine a negative one for a positive one and do not abort the results by the popular demands of negative pleasure that teaches the results of insults on the body and mind should teach us all on no excuse if you are a victim of pleasure of negativity by thoughts because you have the right to choose fairly for your self