Petteri Lahtela is the CEO and co-founder of OURA, a wearable device -- in the form of a waterproof ring -- that measures our well-being as we sleep. In answer to my questions, he shared his insights on the restorative power of sleep, the future of sleep technology, and how wearable devices can enhance the body-mind connection.
Technology can be a wonderful thing. We can find the best Thai restaurant in our neighborhood, check traffic and find alternate routes when necessary, and even make a $30,000 jewelry purchase, all within seconds, all from our phones. But sometimes technology overreaches, like it did this year with novelty medicine.