Do you believe in ghosts?

This is a conversation that Whitney had today with a Jewish boy at the gym.
Boy: Do you believe in ghosts?
W: Just one, the Holy Ghost.
Boy: I don't believe in the Holy Ghost.
W: The Holy Ghost is up in heaven.

Whitney was telling me about this conversation on the ride home and I was struck first by her initial response to the question but secondly that she took the opportunity to share what she knew and believed. What an example she is to me to not be ashamed to share what I know and believe!