Random ramblings of a mind damaged by years of disuse and abuse. Also a place to go to be bored to tears.
The Random Comic Strip
Words to live by...
"How beautiful it is to do nothing, and to rest afterward."
(The right to looseness has been officially given)
"Everyone carries a part of society on his shoulders," wrote Ludwig von Mises, "no one is relieved of his share of responsibility by others. And no one can find a safe way for himself if society is sweeping towards destruction. Therefore everyone, in his own interest, must thrust himself vigorously into the intellectual battle."
Apparently, the crossword puzzle that disappeared from the blog, came back.
Thursday, March 14, 2013
Where are the Tharks?
see where NASA is reporting that mars could have,
many billions of years ago, supported life. I will not say "balderdash!"
But I will say there's quite a number of assumptions involved to assert
At one time, science fiction loved to use Mars as a living
planet full of green men (and sometimes red, black, and yellow
and even white... see Edgar Rice Burroughs's Mars series). Science
ruined that. It revealed the truth about the planet; thin atmosphere,
inhospitable conditions, barren of vegetation and life. No canals, no
crumbling ancient cities, no sand worms, no life.
"wait!... maybe there were once microbes and that would mean life
existed." Except they cannot definitively prove life did once exist
there. It is wanton speculation, nothing more.
Let me show you an excerpt from a New York Times article:
billion years ago, Mars may well have been a pleasant place for tiny
microbes to live, with plenty of water as well as minerals that could
have served as food, NASA scientists said Tuesday at a news conference
on the latest findings from their Mars rover. But they have yet to find
signs that actual microbes did live in that oasis. Mars could have supported life
goes on to lay out the reasoning... But it is not convincing. Not to me.
And I really want to believe. Ok, possibly there were microbes on Mars a
mere 3 or so billion years ago. But then the ecosystem changed. All of a
sudden, it seems, the planet could not hang onto most of its
atmosphere. It's a light-weight... mass-wise... and that meant not
enough gravity to to retain the atmosphere needed to sustain life. And
the core cooled and volcanoes stopped erupting. The life-supporting
water froze or evaporated and Mars became the cold, dry, planet we know
it to be today. Must have been those SUVs those microbes liked so much.
The theory is all based on rocks. Or, actually, on
the make up of the rocks. Which suggest an abundance of water and that
this water contained nutrients that microbes could use for sustenance.
I don't know... I want giant sand worms and willowy red and purple plants and 6 legged lumbering behemoths ridden by extremely tall green men with tusks.
Microbes just don't excite me. Especially "possible" or "maybe" ones.