I know all, have seen all, yet I am not conscious. Looking back upon me shows mistakes and also good things. Looking in the middle of me shows opportunities to be exploited. Looking forward upon me shows the effects of decision. What am I?
Answer is History.
I have no voice, 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 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?
I am bushy-headed yet I have no hair. I have no eyes but have seen many a year. Moisture cannot penetrate my flaky skin but it's really good at keeping it in. What am I?