Emotions are not simply emotions. Emotions are powerful, and there can be subtle but significant differences in how people around the world understand, express, and handle them. When we express our emotions, they can trigger further emotions in those around us, who may express empathy or react against us. Sometimes different social groups are expected to deal with emotions differently. There can be different expectations between children and adults or men and women. People with different religious backgrounds may also have specific ways of dealing with emotions.