Do want to know how your brain works? At Davos 2020, Olivier Oullier, the President of EMOTIV persuaded Hub Culture's Edie Lush to don the latest version of his company's brain sensors. They are smaller and more unobtrusive than earlier incarnations, and are designed to be used both in labs for research purposes and also in the work place. The new version enables the user to walk around, take calls and listen to music while all the time monitoring brain activity measuring levels of stress, attention/distraction and cognitive load. The results are then analysed using AI. As Olivier explains, the device enables people to know what time and what environment is optimum for them to undertake certain tasks.