I have never doubted that language evolves with thinking. Thought, however, is not thinking. Because they are two different words, I think we are wise to reserve different meanings for "thought" and "thinking". I myself consider a thought to be a recurrence of an idea that has been thunk. Thus Shakespeare's thinking "Nothing is either good or bad but thinking makes it so" is now a thought. What he was "doing" to "produce" that thought originally was, in my lexicon, thinking.