Not in me, I lack neither at work opposite problem at times.
I supervise (not manage, which is key here, although that may change) someone who cannot to anything without running it by me for approval. This person does a particular task, and has done for longer than I've been in my position (well over five years) but has to seek my approval before it's finished. This is self-imposed: there is no need to do this. The person is more than capable and I've never had to even suggest improvements or make amendments.
I can't decide if this person feels there is too much responsibility involved (there isn't, and colleagues of the same grade do similar tasks independently), feels they aren't capable, can't be bothered to sign it off