1) A patient thanks their doctor for medicine but says they did not take it, as the label instructed them to keep it closed and cool. 2) A doctor's son asks for career advice, and the father jokes that he should write prescriptions illegibly and bills legibly. 3) A patient asks why standing doesn't cause all their blood to go to their legs like some yoga poses do to the head, and the doctor explains the legs are not as hollow as the head.