This story originally appeared in The Algorithm, our weekly newsletter on AI. To get stories like this in your inbox first, sign up here. The start of a new year, and maybe especially this one, feels like a good time for a gut check: How optimistic are you feeling about the future of technology? Our annual list of 10 Breakthrough Technologies, published on Friday, might help you decide. It’s the 24th time we’ve published such a list. But just like our earliest picks (2001’s list featured brain-computer interfaces and ways…