Answer:
I weaken all men for hours each day. I show you strange visions while you are away. I take you by night, by day take you back. None suffer to have me, but do from my lack.
What can point in every direction but can't reach the destination by itself
When one does not know what it is, then it is something; but when one knows what it is, then it is nothing.
Never swallowed but certainly chewed, tossed in the mouth but it is not food. What is it?
You give it to your daddy, you give to your mommy, you give it to your sister and your brother and even give it to Fido and Lassie. If they give it back to you, then you both have one. You also have an unlimited supply. What is it?
Sugar on a stick. The kids love licking them