James Fowler and Nicholas Christakis have shown in their book, Connected: The Surprising Power of Our Social Networks and How They Shape Our Lives, that if you do something nice for someone, they will, on average, do something nice for four more people. And each of those people will do something nice for four more people and so on and so on.

With this in mind, we are asking one surprisingly difficult question: What is the nicest thing that anyone has done for you?

Perhaps when people witness stories of kindness and generosity they will be compelled to do something nice for four more people too. And maybe each of those people will do something nice for four more people and so on and so on. Will you make a short video and share your story with us?

[feuGT_show]