Welcome to the booklet about human expression of raw emotion :)
Think about the ways in which you express yourself. Can your emotions be seen on your face? Can they be heard in the tone of your voice? Are they shown in the way you hold yourself?
Take a look at the man in all of the pictures. Can you identify what he's feeling? Try to name and mimic each emotion. Compare your results to see how different people can express different emotions.
Do you use emoticons? How often? Do they really express how you're feeling at the moment, or are the yan over-exaggertion of what you want to convey? Why do we use these symbols?