We are living in an age of science fiction -- humans are overcoming the limitations of our brains while machines are acquiring superhuman capabilities. The most exciting technologies combine what humans do best with what machines do best. But it is premature to think we have overcome every challenge. Here's how we can prepare for the second machine age.
The Internet is a place, just as real as your favorite coffee shop or local bar, where we can stop by and catch up with friends as often or infrequently as we want. We can use social media to make arrangements to meet in real life, or simply hang out online. Life can be lonely, but the way we connect with people is evolving.