Optimus stops, mostly because he's not sure how to word this exactly. The planet had certainly spoken to him. There's no doubt that it was communication. "It spoke in...images. Feelings. I'm not sure how I deciphered it, and some of it was unclear."

Optimus was far from spiritual, so this kind of thing is not his forte.

"But it told me that teamwork is needed on this planet. That it's goal--I believe--is to get us to work together."

The resigned tone of his voice is hard to mask. "Which may be more difficult than we can assume."