See the highlights from Day One See the highlights from the afternoon of Day Two Pointing in particular to the importance of mobile, Pile argued that the exponential growth of technology has led to his team having a highly challenging time, with more and more expected of them. But there is a positive to this, he went on: “Technology being the new normal in this ‘selfie’ world has allowed beauty to thrive. Indeed, the fact that some 1.2bn selfies are taken a year, he said, is partly why L’Oréal...