It is never easy to achieve your dreams, but the real challenge lies in overcoming all hurdles and staying focussed. In this episode of Fitness Sutra, actor Gurmeet Choudhary talks about his life struggles. He tells his fans to follow their dreams however big or small it might be. You have to be always prepared to grab the opportunities that come your way, he said. He says that the only mantra that keeps him going is 'Never Give Up'. Even when the times are difficult it is important not to lose hope, he said.