Marketing Made Easy

Could it get any clearer than these?

A Professor was explaining marketing concepts to the students.

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"

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"

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"

You're at a party and see gorgeous girl.
You get up 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 you "Marry Me?"
"That's Public Relations"

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"

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"

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, do your market survey first"

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"

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"