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 enough to achieve that? <br /><br />Write to Worlds Apart! worldsapart@rttv.ru <br />Follow Worlds Apart on Twitter http://twitter.com/WorldsApart_RT<br />Like Worlds Apart on Facebook https://www.facebook.com/WorldsApart.RT<br />+1 Worlds Apart on Google+ https://www.google.com/+WorldsApartRT<br />Listen to us on SoundCloud https://soundcloud.com/rttv/sets/worl...<br /><br /><br />RT LIVE http://rt.com/on-air<br /><br />Subscribe to RT! http://www.youtube.com/subscription_center?add_user=RussiaToday<br /><br />Like us on Facebook http://www.facebook.com/RTnews<br />Follow us on Twitter http://twitter.com/RT_com<br />Follow us on Instagram http://instagram.com/rt<br />Follow us on Google+ http://plus.google.com/+RT<br />Listen to us on Soundcloud: https://soundcloud.com/rttv<br /><br />RT (Russia Today) is a global news network broadcasting from Moscow and Washington studios. RT is the first news channel to break the 1 billion YouTube views benchmark.