It's said that when we die, the four elements - earth, air,...

It's said that when we die, the four elements - earth, air, fire and water - dissolve one by one, each into the other, and finally just dissolve into space. But while we're living, we share the energy that makes everything, from a blade of grass to an elephant, grow and live and then inevitably wear out and die. This energy, this life force, creates the whole world.