In the future, people will be able to project three-dimensional films using holograms. These holograms could be placed among us, rather than at a stage, to give us a much better sense of reality and emotions than it is possible on a theatre or cinema.
When this technique gets common place, it’ll be possible to use it in the classroom. Actors would re-enact events in history, and children will be able to live the moment, rather than just listening to stories. The teachers, then, will have a much more fundamental role in teaching. They will comment on what’s happening, rather than merely serve as a narrator.
Holographic teaching has numerous advantages. Seeing the streets of London in 1666 on fire, running for your life is much more vivid than just chalk traces on a blackboard. Seeing Jews suffering on German camps, being a Jew on a German camp (minus the physical harm, of course), gives us a much better tool to avoid this in the future, and to do it to other people.
In the future, children will be able to live the credit crunch, the Syrian civil war, how the international community helped, and provoked, several conflicts in the Middle East and Africa. How people in the poorest parts of this world live without clean water or food, and how their parents die of unimaginable diseases and it falls on them the responsibility of raising a family, by the age of 4.
Children won’t be listeners, any more, they’ll live the moment, feel the pain, and learn that this is not acceptable, under any circumstances, for any living bean: Humans, animals, aliens.
However, you don’t have to wait for that glorious future to fix society. If things continue how they are, it is very likely that this future will never come to pass. If there is one constant in human history is the force of self-destruction. The more humans we have (we passed the 7bi barrier long ago), the stronger this force is.
There are several ways any of us can help save the world. The single most important you can do is to teach your children that ruthless selfish behaviour is not accepted, that the ends don’t justify the means, and that people deserve freedom to live and think for their own. Other things involve going to the most affected areas and work to revamp those cultures (not just bring food and water), help re-structure their governments (on their own terms) and work with your own government to stop invasive manoeuvres and third-party destructions for their own benefits.
A simple start is to help Avaaz. They do most of the bureaucracy, they go into the countries, they empower people, they turn rogue legislations around and, more importantly, they warn you before it’s too late.
Signing to their mailing list will give you a much better view of the world. You don’t have to donate money to help, just by signing the petitions, showing you care, is already a good start. The best part is that they will always ask you what’s the next step. How much effort they have to spend on this or that, and how much (and which) technology they have to develop to help their – our – cause.
I’m following Avaaz for a few years now, probably since its foundation, and I have to say that, not only they surpassed my expectations on what they could do with the world, but also on clarity, openness and use of technology and resources. They’re not a charity, they’re an activist group, and a very good one at that. If you were looking for something to support to help change the world, Avaaz is a great start.