What Am I Riddles

Question: I cannot hear or even see,
but sense light and sounds there may be.
Sometimes I end up on the hook,
or even deep into a book.

What am I?

Question: Something all men have,
but all men deny.
Man created it,
but no man can hold it.

What is it?

Question: What is it that no man wants, but no man wants to lose?

Question: If you aim to give us a shot, we'll riddle you.

What are we?

Question: I am very easy to get into,but it is hard to get out of me.What am I?