When you look at communication, what is communication is 10% verbal and 90% nonverbal. So that means the emphasis or the heavy influence or emphasis should be on what's not said. Now, when we communication, that would mean that much of what we're trying to convey is conveyed through the nonverbal. Now, how do we interpret or how do we understand a nonverbal? We have to look at a couple of things. Number one, energy, right?