I doubt that "getting out more" would help in getting tighter definitions. The Planck length is probably a pretty effective method for contraception for what it

I doubt that "getting out more" would help in getting tighter definitions. The Planck length is probably a pretty effective method for contraception for what it is worth. What would you propose? I think it is primarily a boundary, but conceptually I can see it used as a measure and rhetorical vehicle as well. Without being a physicist that is.