Over drinks at a restaurant I tell you I will sell my car to you for $22,000.00. You smile, shake my hand and say "Deal!"
You call me up a week later and tell me "I've changed my mind. I don't want your car any more". I say "I'll take you to court, and make you pay"
By the way, I am also your legal guardian. You have been afraid of me for many years. The odometer on the car has been tampered with. You are under the care of a psychiatrist.
What defense(s) to enforcement of the car deal should you consider? Why? What other facts would you like to know? What impact if any would the answers to your questions about additional facts have on your arguments against enforcement?