"A simple hug is healing" says Nick Vujicic. Born without arms and legs, with myriad of challenges on his plate and who had been on the edge few times in his life. With support, warm hugs, perseverance and dose of optimism he overcame his disability. Nick now encourages others to change mindset and conquer obstacles in their way. The power of human touch, closeness, hugs and cuddles is priceless.