Definition of "obsessiveness" []

• The characteristic of being obsessive. (noun)

Wiktionary.org : Text is available under the Creative Commons Attribution-ShareAlike License

• "It's pretty clear, at least to me, that most of your obsessiveness is applied constructively toward doing an ambitious job well and growing the imprint."
• "In any creative walk of life, a certain obsessiveness to your craft is absolutely essential."
• "Most of us don't have the mental energy to keep up that kind of obsessiveness for long, though."