Riddle to pounder

1.Most people thought Goliath was too big to fight.

What did David think???

2.I have no voice and yet I speak to you, I tell of all things in the world that people do. I have leaves, but I am not a tree, I have pages, but I am not a bride or royalty. I have a spine and hinges, but I am not a man or a door, I have told you all, I cannot tell you more. What am I?

3.Take off my skin - I won't cry, but you will! What am I?

4.This is an unusual paragraph. I'm curious how quickly you can find out what is so unusual about it? It looks so plain you would think nothing was wrong with it! In fact, nothing is wrong with it! It is unusual though. Study it, and think about it, but you still may not find anything odd. But if you work at it a bit, you might find out! Try to do so without any coaching!

5.What can fill a room but takes up no space?

6.A man has a goat, a wolf, and a head of cabbage. He comes to a river that has no bridge, but a small boat to cross the river. The boat can hold only one of the three things he has. If he takes over the wolf first, the goat will eat the cabbage. If he take over the cabbage first, the wolf will eat the goat. How does he solve the problem?