TRUE
The emotions of the human being are described in thousands of ways and we simply verbally. One of the alternatives is a nonverbal language or behavior. A great example of this is babies who, much before developing language speech, can clearly express their emotions through gestures and babbling.
But this does not happen only in the most tender childhood. The human being is a complex, holistic being and expresses himself, consciously and unconsciously, through words and body throughout his life. Many times we are tired and we can not hide it ... thousands of daily and daily examples can arise if you think a moment as the body constantly signals its emotions.