A young boy went up to his father and asked him, 'Dad, what is the
difference between potentially and realistically?'

The father thought for a moment, then answered,

'Go ask your mother if she would sleep with Brad Pitt for a million
dollars.'

'Then ask your sister if she would sleep with Brad Pitt for a million
dollars',

and then, ask your brother 'if he'd sleep with Brad Pitt for a million
dollars. Come back and tell me what you learn from that.'

So the boy went to his mother and asked,

'Would you sleep with Brad Pitt for a million dollars?' The mother
replied, 'Of course I would! We could really use that money to fix up
the house and send you kids to a great University!'

The boy then went to his sister and asked, 'Would you sleep with Brad
Pitt for a million dollars?'

The girl replied, 'Oh my God! I LOVE Brad Pitt I would sleep with him in
a heartbeat, are you nuts?!?!?!'

The boy then went to his brother and asked, 'Would you sleep with Brad
Pitt for a million dollars?'

'Of course,' the brother replied. 'Do you know how much a million bucks
would buy?'

The boy pondered the answers for a few days, then went back to his dad.

His father asked him, 'Did you find out the difference between
potentially and realistically?'

The boy replied, 'Yes... potentially, you and I are sitting on three
million dollars, but realistically we're living with two sluts and a queer'