Who is giving advice?

Man: You have got to learn to relax. You need to take a vacation or play a little golf or take up gardening.
Woman: I’d like to take your advice, Doctor, but I have to work. I have a lot of responsibilities.
Man: I’m sure you do. We all do, but if you keep up with this crazy pace, you may never work again. You’re ruining your health. You need to find a way to ease up a little.
Woman: Well, maybe I could take on an assistant to help me out some with work.