Have we forgotten how to connect? Technology makes it easier than ever to communicate. But one expert thinks we need to relearn the essential skills of meaningful friendship.
Secrets of making better friends revealed
Togetherness: The Salon de la Rue des Moulins, 1894: A study of friendship by Toulouse-Lautrec. Glossary
Epidemic - A widespread disease or infection.
Reciprocal - Mutual; from both sides.
Involuntary - Done against someone's will or without control.