Every dog owner deeply understands just how hard it can be to turn down those doting puppy-dog eyes your four-legged friend shoots at you when you have something tasty in your hand. It's generally best to avoid giving into temptation since you don't want begging to be rewarded and become a more troubling habit, but everyone slips up sometimes.
That said, one time you should never give into begging is when you're holding a piece of chocolate.
