Not Smart Enough

One day a teacher was greeting his new class.

He stood up in front of the class and said, "Would anyone who thinks he
or she isn't smart enough for third grade please stand up?"

After a minute or so one boy stood up.

"Well, hello there. So you don't think you're smart enough for this
grade?" the teacher asked.

The kid replied, "No sir, I just felt bad that you were standing there
all by yourself."