Mark Twain described an expert as "a standard fellow from A different city".[29] Will Rogers described an expert as "A man fifty miles from home by using a briefcase." Danish scientist and Nobel laureate Niels Bohr defined an expert as "A person who has designed each individual attainable error inside https://history-of-aikido48259.goabroadblog.com/34477813/5-easy-facts-about-expert-described