Luigi (father): 'My son, I want you to marry a girl of my choice.'

Son: 'Father, I will choose my own bride!!!'

Luigi: 'Yes that's ok, but the girl is Bill Gates' daughter..'

Son: 'Well, in that case . . . ok'

Next Luigi approaches Bill Gates.

Luigi: 'Bill my friend, I have a husband for your daughter...'

Bill Gates: 'What?? my daughter is too young to marry!!'

Luigi: 'Yes, but this young man is a vice-president of the World Bank'

Bill Gates: 'Ah, ha!! in that case . . .ok, great' 

Finally Luigi goes to see the president of the World Bank.

Luigi: 'I have a young man who will be perfect as your vice-president.'

President: 'But I already have more vice-presidents than I need!'

Luigi : 'Yes, but this young man is Bill Gates' son-in-law.' 

President: 'Ah, ha!! in that case . . . ok'

And that, my friends, is how to do business.