Whether the last line gives the reason why thickhead visited Heidelberg does not appear.
Out on me for a thickhead for not linking thee with that bold feat before.
Theres some hope for a thickhead, but there isnt any for you.
I don't like you to look upon your father as a thickhead who couldn't be expected to succeed.
Id rather be a thickhead than a Pennsylvania Dutchman, any day, retorted the freckle-faced boy.
Often I got angry and, shutting the book with a bang, told him that he was a thickhead.