A heart surgeon came to a mechanic to repair his car. The mechanic had a look at the car's engine, opened a valve and fixed it.
The mechanic said, "I repaired the engine which is the heart of the car. You also operate on the hearts of humans, so our jobs are quite similar. So why it you earn more than me?"
The doctor replied, "Can you repair the car when the ignition is on? We can!"
He was a widower and she a widow. They had known each other for a number of years, having attended class reunions in the past without fail. This 60th anniversary of their class, they had a wonderful evening, both of them throwing admiring glances across the table. Finally, he picked up courage to ask her, "Will you marry me?"
After about six seconds of careful consideration, she answered, "Yes, yes I will!"
The evening ended on a happy note for the widower. But the next morning he was troubled. Did she say "Yes" or did she say "No"? He couldn't remember. Try as he would, he just could not recall. He remembered asking the question but for the life of him he could not recall her response. With fear he picked up the phone and called her. "When I asked if you would marry me, did you say 'Yes' or did you say 'No'?"
She replied, "Why you silly man, I said 'Yes, yes I will!' And I am so glad you called, because I couldn't remember who asked me!"