Nervous Student

A computer programmer sat down with a woman and told her he would be
showing her how to use some new software. She sighed with relief then
remarked, "I'm so glad it's you who is teaching me instead of Bob."

Surprised, the programmer said that Bob was far more experienced than he
was.

"Yes," the woman said, "but I feel much more comfortable with you... I
get nervous around really smart people."