I made a post over at tumblr about something I care deeply about - making sure that the next generation grows up to be "world citizens" and humanists, people who do not discriminate on race, class, sex, religion or nationality. People will rarely fight or do wrong to their own kind, so if their view of what is "their own" is widened to include all of our species, as well as other species for that matter, the wars from the past can no longer happen.
My tumblr post actually started out with a photo of my son, playing on his computer in a otherwise very rural environment. It looks somewhat out of place, but not for him. This made me think about how he has experienced the world, which led me down the path to how our children are experiencing the world as the diverse place it is rather than the single sided view nearly everyone in the past had, simply because they couldn't move around like we do now. And how this makes them better adapted to changes, more inclusive and more culturally aware.