Here is a question for you Onrpg.

[Pluto]

But how do you know you are thinking without understanding the language you are thinking in. If your thinking was random gibberish like this phrase"gdfgdfg dfgdfg ffgfg dhfgh sf x h hfd d dfh dhdgt" It wouldn't make much sense unless that was your language.

So what came first think or language? So how did language ever become? How did cave men think was it just grunts in their heads? What language do animals think in?

scorpio

Thought came first, most likely. A deaf person who was born deaf doesn't know sound, so they wouldn't think like a normal person. As in, they wouldn't have thoughts in their mind that would come up as sound; it would probably be more along the lines of images and the feeling of things.