Summary
This quote suggests that the person being described is uninteresting or lacking charm in a unique manner. However, this distinct dullness is seen by many as a sign of greatness. It implies that there is something intriguing or captivating about his unexciting nature, distinguishing him from others and giving him a certain level of appeal. In other words, his unconventional lack of charisma or liveliness sets him apart and is perceived as an unconventional form of greatness.