> They both involve the same activity--operating a motor vehicle in a city environment That is not the same activity. You have generalized so far beyond the or

> They both involve the same activity--operating a motor vehicle in a city environment That is not the same activity. You have generalized so far beyond the original point it no longer makes sense. Is a speed eating competition where you eat as many hotdogs as possible in a NY hot dog establishment the same activity as making homemade salad with your family at home? They're both "eating food in a city" right? They are not the same activity, and street racing is not the same activity as commuting home or going to the store for toilet paper.