It is free yet priceless, you can not own it but you can use it, you can not keep it but you can spend it. Once you lost it, you can never have it back. What is it?
Answer : Time
You can feel it but, it can not feel you. It can uproot trees and tear roofs off. Yet, it can make a Baby sleep and be gentle. It can howl and whisper. It can spread and stop fires. It can toss boats and help them glide too. What is it?
It can be thin, But not fat; You need it around, it promises not to Crowd you; Some use a lot of it, especially if they like to chat. What is it?