"Dear.... are you a risk taker?...... you want to risk your
happiness and spend it with me for the rest of your life?"
or
"Besides me, I don't think there will be anyone willing to spend
the rest of his life with you, therefore you don't have a
choice"
or
"I can't give you condo, car, cash etc but I sure can give you
endless care and love.... if you are willing to take it"