Dozens.
What is the difference between an oak tree and a tight shoe?
One makes acorns, the other makes corns ache.
Riddles
I never was, am always to be,
No one ever saw me, nor ever will
And yet I am the confidence of all
To live and breathe on this terrestrial ball.
Tomorrow
Riddles
What is always before you, yet you can never see it?
Your future.
Riddles
What goes up and down without moving?
Stairs.
Riddles