Mark Twain described an expert as "a normal fellow from Yet another town".[29] Will Rogers explained an expert as "A person fifty miles from home having a briefcase." Danish scientist and Nobel laureate Niels Bohr described an expert as "A individual that has produced every possible blunder within their industry. https://marioilkhg.theblogfairy.com/34543429/a-simple-key-for-expert-unveiled