In the first place, my hubby asked me why we should turned off our lights despite of no one care about it around the places I lived. I just say nothing because I don't know how to explain those things. Everybody care about the earth but sometimes doesn't care about to act for earth. It's gross but millions more people care and I just want to be apart of that millions.
With say nothing I just turned off some of our gadgets and so he was. He turned off the main switch of our house's power. And all of us in our room enjoying the quiets, the darkness and the togetherness. It felt good, to do small thing for earth, moreover it help you to save cost ;). And I thought that I will do that every year or at least once a month, or maybe once a week or even everyday.
So I tried to told him carefully, with spoken and with act until he looks like he understood. In the next day, he seems remember that and call his shadow as "monkey". LOL. At least he knows what it is ;).
To learn more about Earth hour, feel free to visit EarthHour.org or The 11th Hour