Frustrating, really. Imagine a world where humans are just some kind of animal in nature, we roam the land, climb the trees or swim in the ocean for life. Maybe we travel several miles a day, or we might migrate upon time. Many of us would probably see more than what we had now. The sky is blue, and mother nature is thrived with life and beauty. That may be a harsh life, but definitely not a bad one to live. Simple and pure, life itself is meaningful.