The Yogi despite being beaten up by world, always asks the Divine, "Divine, what is thy wish?"
One day Divine asks the steadfast Yogi, "Dear one, what is thy wish?"
The practicing Yogi, through his intensity, develops gravity (गुरुत्व).
The Universe then starts bending in the direction of the Yogi.
Imagine now, how a bunch of Yogi's can reshape the world.
This is how the humanity is (and will be) saved.