With a global population destined to multiply to nearly ten billion by the second half of the 21st century, our species is testing the limits to the amount of natural resources we can consume. The accelerating global economy is creating an exponential demand for decent food, air, water and energy that could eventually overwhelm supply, threatening our global reality. But the historical cycles of boom and bust need not be inevitable. What we need for sustainable growth is a global awareness of the fact that we are all equally responsible for our actions and that we need to be equally involved in our future. How we deal with these upcoming challenges will require an expanded “Spirit" of what is right for all of Earth’s life. Our salvation and prosperity depends on it.