"The juice has to be worth the squeeze."
It's a little like the corollary to "If something is worth doing, then it's worth doing right."
Spending time and effort has to show commensurate meaningful results or why the heck are you doing it?
Probably always good to reevaluate where you're getting the "most bang for the buck," so you're not "just spinning your wheels."
With all the sayings about what we do and whether it's really worth it, there is probably some good reason to be concerned about whether or not you spending your time productively or just acting insane, because:
"Insanity is doing the same thing over and over again and expecting different results."
Results matter--so make sure your achieving them or go do something else you enjoy and that's ultimately worth the squeeze! ;-)
(Source Photo: Andy Blumenthal)