I know Time now

It's a joke, I tell myself
And sometimes
I'm let in on it.
Or so I tell myself.

I saw a picture
It was my brain
Slices and the Doctors
He said, "Wow!"

People ask nonstop
Questions that
In honesty
Create lies and whys

If I give up fighting
Against the base
And mundane
Will I win?

Is that the Joke?
Should I play?
I know time now
My hair is grey.