'Never give up, dream big, you never know your limits' - inspirational interview with Nick Vujicic

No limbs? No worries! Motivational speaker Nick Vujicic has inspired billions with his positive outlook on life and approach to overcoming adversity. And while hope is the key ingredient in his message, the challenges of modern life are leaving many increasingly hopeless. How can people overcome the constraints of circumstance, to live a life without limits? And is hope and positive thinking en ...