A Thing

A thought is a thing.
A dream is a thing.
A tree is a thing.
That stands as a post.
A post of what you stand for and support.
To think is a verb.
To say is a verb.
The difference is that to think something something is internal; may mean something but not set in stone.
To say something is being vulnerable.
When you say something you can not takle it back, you put it out there.
You are revealing your thoughts to people.
Saying something gives people a hint of what is going on in your mind.
Know wonder why there are people so quiet.