The age old saying- warm hands lead to a warm heart, has now been backed by science. A research was conducted by Lawrence Williams, an assistant professor of marketing at the University of Colorado, and John A. Bargh, a Yale University psychology professor.
It took the professor a few cups of coffee to prove his point. He says that the connection between warm hands and warm heart lies in our heads.
Hot cup of coffee were given to a group who was asked to assess a stranger on kindness and generosity. A second group was given iced coffee and asked to assess the stranger on the same points.