Speaking at the 10th annual FT Business of Luxury Summit in Mexico, British designer Stella McCartney tells the FT's Vanessa Friedman that fashion companies can be responsible and profitable.<br /><br />For more video content from the Financial Times, visit http://www.FT.com/video<br /><br />Subscribe to the Financial Times on YouTube; http://goo.gl/vUQx5k<br />Twitter https://twitter.com/ftvideo<br />Facebook https://www.facebook.com/financialtimes
