Problem: George says that after having successfully recovered from a long-term problem with an overuse of caffeine, he has recently had a relapse and is drinking more coffee than ever. The occasion of his relapse had to do with a change in his workplace: Smoking is no longer allowed in the building. George says that because he can no longer enjoy a cigarette during his break, he has started to drink coffee again. Think first about why the substitution of caffeine for nicotine might be considered unusual. Given this background, how might you explain George's behavior? Need Assignment Help?