Love to see you making the point. Although we can hardly believe that there are still someone believing in the flat world, telling them the truth/fact does not

Love to see you making the point. Although we can hardly believe that there are still someone believing in the flat world, telling them the truth/fact does not help, as we perhaps once thought advices from our parents are not genuinely made for the sake of us. Ultimately, we learn by reading and experiencing, not by being told. Hence, wikiepedia's goal to provide verifiable information makes the trick. It is the best way to allow us to explore and learn, and hence form our belief about the truth.