Modern life is making us dumb, and yes it’s partly because we all depend on computers and smartphones when solving simple problems, remembering things, and even keeping track of our daily routines. But in fact, technology is not the only thing to blame for bringing our IQs down. According to experts at the University of Montreal, every aspect of modern life - from technology to our eating habits - is destroying our brains. So you may want to start training your mind before it’s too late. Interestingly, you can do it by using your smartphone which is one of the things that keeps you from using your brain. Here are 9 apps recommended by World Economic Forum and Telegraph to improve your cognitive skills and boost our mental wellbeing.