Expert information. It in no way assures that the author of that site or blog is an expert. Some characteristics of the development of an expert have been found to include Mark Twain defined an expert as "an ordinary fellow from another town". Will Rogers described an expert as "A man fifty miles from home with a briefcase." Danish scientist and Nobel laureate Niels Bohr defined an expert as "A person that has made every possible mistake within his or her field." Malcolm Gladwell describes expertise as a matter of practicing the correct way for a total of around 10,000 hours.
Robbie Gladwell has worked as a consultant for Gibson Guitars and writes regular features for 'Guitarist' Magazine. He has also designed a guitar for Vintage. Gladwell currently runs a custom guitar workshop from Sudbury in Suffolk, UK. Gladwell has written and published a number of books on guitar repairs and customizing: Gladwell married singer-songwriter Sheri Kershaw in 1970, but the couple later divorced. Robbie Gladwell Robert 'Robbie' Gladwell, otherwise known as "Dr Robert" is a rock and blues guitarist, luthier, and music journalist from London, UK. He has been described as "one of Suffolk's most renowned musicians. Gladwell has played with numerous