Agree Quote by Michio Kaku

It's really incumbent upon us as life's agents to extend life to another planet. I think that being a multi-planet species will significantly increase…

— Elon Musk

We only have this one planet; we got to figure out how to live on it without destroying it.

— Tricia Helfer

We only get one planet.

— Leonardo DiCaprio

To give us room to explore the varieties of mind and body into which our genome can evolve, one planet is not enough.

— Freeman Dyson

If everybody on the planet today had the same standard of living as the average European or American, we would need three new planets.…

— Jane Goodall

“humans need to become a multiplanetary species”

— Ashlee Vance

As long as we are a single-planet species, we are vulnerable to extinction by a planetwide catastrophe, natural or self-induced. Once we become a…

— David Grinspoon

The sooner we become a multi-planet species, the safer the species is, and the stronger the guarantee that we're going to continue to evolve.

— Ron Howard

Mars is the only place in the solar system where it's possible for life to become multi-planetarian.

— Elon Musk

We are living as if we had three planets' worth of resources to live with rather than just one. We need to cut by…

— David Miliband

Going to Mars would evolve humankind into a two-planet species.

— Buzz Aldrin

To our knowledge, life exists on only one planet, Earth. If something bad happens, it's gone. I think we should establish life on another…

— Elon Musk