WHAT IS THE MEANING OF LIFE?

I recently saw a rerun of a TV program on the Meaning of Life by famous physicist Stephen Hawking (https://www.youtube.com/watch?v=dJlNIWylQQ4.).

I have thought about this question a great deal and have decided that the meaning of human life is that we are a gigantic experiment by Nature to see if an animal capable of rational thought can survive, and I believe the jury is still out.

I say it is a gigantic experiment not because human being are so abundant, though considering our physical size, we are, but because of our ability to drive other animals and plants to extinction by various means, even live in hostile environments with the invention of clothes and discovery of fire, and have an effect on the surface temperature of the Earth.  We invented agriculture to have the ability to maintain so many billions of people living on Earth.  We have invented destructive items that threaten our very existence, such as the atom bomb, which is why the jury is still out.

While our ancestors have been around for about six million years, the modern form of humans only evolved about 200,000 years ago. Civilization as we know it is only about 6,000 years old, and industrialization started in the earnest only in the 1800s. While we’ve accomplished much in that short time, it also shows our responsibility as caretakers for the only planet we live on right now.*

While humans being have been around for 6 million years, sounds like a long time, there are many animals that have lived far longer: Sturgeons have been around nearly 200 m.y. (million years) (but we may drive them to extinction), Lampreys and Coelacanths have been around about 360 m.y., the Horseshoe Crab has survived for 445 m.y., Jellyfish 505 m.y., and the record goes to the Sponge that has been around for 769 m.y.  Yes, human beings have a long way to go to compete with animals with the longest histories.**

Also see: Global Housekeeping: The Challenge Is Issued (1990) and Is The Atmosphere An Infinite Sewer?***

* https://www.universetoday.com/38125/how-long-have-humans-been-on-earth/
** https://mom.me/pets/17976-12-oldest-animal-species-earth/
*** http://stopcontinentaldrift.blogspot.com/2014/01/global-housekeeping-challenge-is-issued.html
http://stopcontinentaldrift.blogspot.com/2014/02/is-atmosphere-infinite-sewer.html

HUMAN LONGEVITY: IS THE JURY STILL OUT?

What is the meaning of human life?  My answer is that human beings (Homo sapiens sapiens) are an experiment by nature to see if an animal capable of rational thought can survive and that the jury is still out on that. Perhaps you say that human beings will be around for a long time.  But that is in a human time frame.  In geological terms, we are still at the beginning of the beginning.  The genus Homo originated only about 2.3 m.y. ago.  (http://en.wikipedia.org/wiki/Human)  Can we even make another million years?

Consider the cockroach which has been around for 350 m.y. and you will see what I mean. (https://mail.google.com/mail/?shva=1#inbox/13ee3c8f4ee1fd94?compose=13ee7c4b633889c9)  The horseshoe crab has been around even longer at 445 m.y. (http://www.wisegeek.org/what-is-the-oldest-living-animal-species-on-earth.htm#slideshow)  If you want to go beyond major animals, the longest living thing is probably the cyanobacteria at 2.9 b.y. (billion years). and jelly fish are no slouch at 505 m.y. (http://www.ranker.com/list/the-top-10-oldest-living-things-on-earth/analise.dubner?format=SLIDESHOW&page=1)  Even sturgeon have been around for about 200 m.y.

And remember the next time you are eating chicken, you are eating a dinosaur. (http://www.amnh.org/explore/science-topics/birds-are-dinosaurs)