I don't know, I just have this bad feeling. This one time I was working in my studio, right? I was working on this really pretty gem, it was just gorgeous and I was thinking, you know, 'This gem is just so gorgeous and shiny, and it's the new cut I developed, I swear I'd never let anyone part with it.'
Then I realised that was just silly, I got this cold feeling in my gut like that was just really crazy, so I said 'I take that back, because swearing things like that makes you sound like that gollum thing in the walking movies'.
... So anyway the main point is, oaths. Really, I'm glad I let Nerdanel handle all of that.