"People's mindset has changed globally and the world though more dangerous is now better" - a puzzling comment by the Founder and Executive Chairman of the World Economic Forum and a renowned economist Prof Klaus Schwab. This remark becomes lucid when he explains that globalisation has got the world closer and encouraged risk taking but at the same time excessive risk does lead to economic crises. Professor Schwab is optimistic that US President Donald Trump will reverse his decision of the US quitting the Paris Climate Change Agreement. On Walk The Talk this week, watch the eminent economist voice his opinion on various issues including how Europe will handle Brexit and whether India can become a global economic giant, courtesy Prime Minister Narendra Modi.