Warning: T-Mobile Video May Cause Spontaneously Bursts of Smiling. (Previously published on the PsychologyToday blog "Positively Media.")As you gear up for Thanksgiving, be thankful for T-Mobile because they have once again tapped into the joyful side of humanity. Following their viral homerun with the flash mob event in Liverpool Station, T-Mobile has produced ‘Welcome Back' that is not only exuberantly entertaining and ‘feel good' but will have you looking forward to the holidays and, if not to traveling, at least to seeing family and friends. Although filmed at Heathrow Airport and shown in the U.K., it's a perfect warm-up for Americans who are getting reading for the Thanksgiving holiday and braving the most notorious travel day of the year. Thanksgiving is a holiday whose sole point is to share a meal with loved ones and feel gratitude for our blessings. It's not about buying things, hiding things, wrapping things, or watching a ball drop. It's about the tradition of … [Read more...]