(Author here.) I agree that 100% time does not define anything. That is definitional. ;-) I'm "the boss" of the business, so I'm pretty well in control of what gets done and what doesn't.
The whole thing requires a great deal of self-control and psychological awareness…though I'd suggest that without that, the business that makes the whole thing possible in the first place probably wouldn't exist.
The whole thing requires a great deal of self-control and psychological awareness…though I'd suggest that without that, the business that makes the whole thing possible in the first place probably wouldn't exist.