Learning Marketing???

A Professor at one of the Management School's was explaining marketing concepts to the Students:

1. You see a gorgeous girl at a party. You go up to her and say: "I am very rich. "Marry me!" - That's Direct Marketing"
2. You're at a party with a bunch of friends and see a gorgeous girl. One of your friends goes up to her and pointing at you says: "He's very rich.Marry him." -That's Advertising"
3. You see a gorgeous girl at a party. You go up to her and get her telephone number. The next day, you call and say: "Hi, I'm very rich."Marry me - That's Telemarketing"
4. You're at a party and see gorgeous girl. You get up her and straighten your tie, you walk up to her and pour her a drink, you open the door (of the car)for her,pick up her bag after she drops it, offer her ride and then say:"By the way, I'm rich. Will y "Marry Me?" - That's Public Relations"
5. You're at a party and see gorgeous girl. She walks up to you and says:"You are very rich! "Can you marry ! me?" - That's Brand Recognition"
6. You see a gorgeous girl at a party. You go up to her and say: "I am very rich. Marry me!" She gives you a nice hard slap on your face. -"That's Customer Feedback"
7. You see a gorgeous girl at a party. You go up to her and say: "I am very rich. Marry me!" And she introduces you to her husband. -"That's demand and supply gap"
8. You see a gorgeous girl at a party. You go up to her and before you say anything, another person come and tell her: "I'm rich. Will you marry me?" and she goes with him - "That's competition eating into your market share"
9. You see a gorgeous girl at a party. You go up to her and before you say: "I'm rich, Marry me!" your wife arrives. - "That's restriction for entering new markets