Mark Twain described an expert as "an ordinary fellow from A different town".[29] Will Rogers described an expert as "A man fifty miles from your home by using a briefcase." Danish scientist and Nobel laureate Niels Bohr defined an expert as "A person that has made every single feasible miscalculation https://holdenadcba.blogkoo.com/the-2-minute-rule-for-expert-54783325