Where are we now?
Some people don't realize it, but we still have such a long ways to go. In a few years, we will look back and think of how old school and terrible our PC's used to be and joke about Windows 8 (More than we already do) and touch screens, while talking to each other on our space age technology eridium phones... Or something like that. Anyways, what I'm trying to say is that we need to keep hope because I know that humanity is going to evolve in leaps and bounds, it's just our job to wait.