Have you lost your mind?

The push to the end of the semester has begun, finals are next week, and I still have a 95 average in A&P. Hopefully with enough studying this weekend, I can manage to pull off straight A's this semester.

Anecdote:

While sitting at the dinner table eating breakfast with the family, my wife notices older son putting biscuit crumbs into the straw of his orange juice, and tells him to stop. I say "Stop that, have you lost your mind?"

He stops and goes about breakfast, and several minutes later he looks up and says, "Sorry, my mind is back now." Oy, comedy from a three year old.