In small to medium sized groups, body and facial language helps to understand how a person feels about something. Most people like to imagine everything is comp

In small to medium sized groups, body and facial language helps to understand how a person feels about something. Most people like to imagine everything is completely rational but most things at work have a human component. If I feel like someone's unhappy with the work they're allocated I will ask them about it. It's like watching a movie without the image.