With so many countries and people across the world, you need the right information to get the best result. I remember when the library used to be a place of resources. We now have the internet, less paper and more data. Remember the hard copy books, they still exist in the archive. Knowledge is power if you know the right place or person to retrieve the knowledge. Be careful who give you advise; it can be beneficial or lack there off. As a human being you have to keep searching till you get the best answer for you. Know how to search, seek, and ask the right questions. Sometime the information which is easily found might not be the correct one. Just remember there are many sides to a story and its accreditations.