
Many humans wrongly think we don’t express our moods at all. Perhaps they think we are unfeeling and just have the same expression all the time. For those humans who live with us for a long time and get to know us well, they learn our moods are more subtly expressed. Our eyes can indicate boredom, playfulness, aggression, or even trust. Just look closely and you will see our pupils dilate and focus differently. Or we can do the slow blink, which means we are relaxed and we trust you.
