There is a man looking at someone's picture and says:

Brothers and Sisters I have none,
but this man's father is my father's son.

Whose picture is the man looking at?

Call him John and call the person he is looking at Jack.
Jack's father is John's father's son.
John's father can only have one son,John,since John is an only child.
Jack's father is John.
John's son is Jack.

Posted by Tim Axoy on 2003-03-20 06:32:03