John Talbot, 3rd Earl of Shrewsbury, 3rd Earl of Waterford, 9th Baron Talbot, KG (12 December 1448 – 28 June 1473) was an English nobleman. He also held the subsidiary titles of 12th Baron Strange of Blackmere and 8th Baron Furnival. Although a soldier and an administrator, he was described by William of Worcester as 'more devoted to literature and the muses, than to politics and arms'. Using only the above description and what you know about the world, "John Talbot was most famous for his work with literature." is definitely correct, incorrect, or inconclusive? 