Teacher : "Which is more important to us, the sun or the moon?"
Pupil : "The moon".
Teacher : "Why?"
Pupil : "The moon gives us light at night when we need it but the sun gives us light only in the day time when we don't need it".
Teacher : "Sam, you talk a lot !"
Sam : "It's a family tradition".
Teacher : "What do you mean?"
Sam : "Sir, my grandpa was a street hawker, my father is a teacher".
Teacher : "What about your mother?"
Sam : "She's a woman".
Tom : "How should I convey the news to my father that I've failed?"
David: "You just send a telegram: Result declared, past year's performance repeated".
Patient : "What are the chances of my recovering doctor?"
Doctor : "One hundred percent. Medical records show that nine out of ten people die of the disease you have. Yours is the tenth case I've treated. The others all died".