Service to mankind is service to God. But many of us don't follow this great quote.
One man proves the word "Humanity" right. Gregory Kloehn, a kind-hearted & crafty artist from Oakland, California. He creates beautiful home from the trash for homeless people. He goes to dumpster diving & collect the parts from the garbage. He then uses his creativity, assembling the parts...create something that can amaze you. Instead of making homes for rich people, he makes them for homeless people.