Nature is Not Just Everywhere, it's Everything

Poster6web
A Poster for Nature Lovers
Hey folks! Not much time for writing today, but I did want to share this quick little poster I did. Hope you like it.

This just came from thinking about the various things we mean when using the word "nature". Most understand that it refers to the natural world and all that's in it, but many forget that every part of ourselves is included. All our ideas, all our history, every triumph and technology*; sprang from the big bang, and nowhere else. "Nature" aka "the universe" is an an ongoing set of processes, and we are but the smallest effect of these causes.

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Lion Theory and the Meaning of Life

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What does it all mean?  Why are we here?  And better yet, which half-witted blogger should I turn to for the answers?

In the newest podcast we examine such issues together, while taking a brief trip down the knee-slapping road of particle physics.  Don't worry, we won't dwell on such dry matters, because you're right in feeling that they're not worth the time.  But we'll hope that our approach to String Theory can inform the way we answer the biggest questions of all.

A brief shout out to Jeff Thistle, voiceover talent who was kind enough to lend his vocal chords to the cause.  His work can be found here.  Thanks Jeff!

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Bottoms Up!

Tree-istock_000011086624small

The world can big pile of confusing sometimes.

It's such a complicated place, and there's so much we don't know about it.  As a species we have a passion to learn what we can, but the things that we don't know vastly outnumber the things that we do.  A bit of high-school biology is enough to floor the average person by virtue of the complexity it exposes.  There's so many many ins, so many outs; it seems as if a complete understanding of the Universe would require an infinite amount of knowledge.

Often I hear people become so bewildered by this problem that they leap from the 'how' questions directly to the 'why' questions.  It's a natural coping mechanism.  Since the nuts and bolts of how complex systems work is generally so far beyond us, we turn instead to wondering why they matter.  Science is said to have none of these answers, being a slave to data and devoid of any proclamations of meaning.  Just ask Oprah Winfrey.  She helps the confused populace interpret the world by offering every form of pseudoscientific and nonsensical explanation possible.

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Psychic Alien Ghosts from the Planet Heaven

Top-secret
Why be skeptical, one might ask.  What is skepticism, exactly? 
I imagine that the vast majority of those that inadvertently land on this page care little about rationalistic nitpicking, let alone giving a rat's ass about whatever the hell it might mean to be skeptical.  Nonetheless, to my few regular readers, whether they be real or a figment of my most optimistic fantasies, I thought it only fair to come clean.  Since many of my posts, and indeed my general view of the world is largely coloured by these ideas, it seemed unfair to be anything but perfectly honest about what they are.
 

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Decisions in Dorkland

Choices

Ah, how severe a thing is choice.  How final, how absolute.  If we are judged by our actions rather than our intentions then choice is literally the mechanism by which we are defined.

To illustrate the point, consider my dilemma.  Pictured above you see two shiny gadgets that very easily could make their way into my home in the next few days.  One, the Celestron 6SE Telescope, is something I've promised myself for a long time. The other, Apple's brand spanking new iPad, is something I never knew I wanted until I saw it, but now want pretty badly.  Neither device falls into the 'need' category, and both are priced similarly.  It would be irresponsible to buy both, at least for now.  

One will help me see the direct light of stars and the other will help me read about them more conveniently.  One gets me out to explore the universe with my own eyes, and the other lets me enjoy the world's wealth of learning from the comfort of my sofa.

Whatever is a nerd to do?

The Scale of the Universe

I've posted this before on Facebook, and I'm not sure anyone was interested, but I can say with unambiguous certitude that they really frickin' should be.

Excuse the crappy illustration, but these scales are more or less accurate. When you look at the difference between the range of sizes we feel comfortable defining versus those we can't even comprehend... well, it should boggle the mind.

Something about posting it on Posterous messed up the flash movie a little, but it still works.  Take some time and play; and really consider nature's utter and complete awesomeness.

Cosmos Carl and the Apple's Adventures in Flatland

As some may have deduced, I've been way into Carl Sagan of late.

He was always someone I'd heard of, with 'billions and billions' being the one quote I could attribute to him, despite the fact that he never actually said it.

But I didn't know Sagan. I couldn't pick him out of a lineup, nor had I ever actually heard his voice, although I had heard poor impressions of it often enough.

But I've certainly heard a bunch of it now. Sagan became an interest of mine through Steven Novella, a well known podcaster and Yale Neurologist, as well as being a bit of an intellectual hero of mine.  He discussed Sagan at length on his weekly show, the Skeptic's Guide to the Universe.

Novella and his co-hosts couldn't say enough about Sagan and 'Cosmos', the 80s PBS series for which he was most famous. It had obviously inspired an appreciation of science and skepticism in the younger versions of all of them.

One day I finally went hunting, and behold, Cosmos was available for the getting. Once downloaded I tore into the episodes, and over three days watched the entire 13-hour series.

Carl Sagan had extremely rare gifts. In Cosmos he demonstrates his ability to inspire with science, or more accurately, with his own endless appreciation of it. He manages to do what so few working scientists can, in that he communicates, using poetry instead of statistics, the truly awesome scope of the truths that science unearths.

And the voice! He absolutely must be the inspiration for Hugo Weaving' portrayal of Agent Smith in 'The Matrix'.

I could just listen to it for hours. Monotone but quirky, Sagan almost sounds like a disguised alien who learned perfect english in an effort to fit in to our society, but could never get the casual tone right. But he's also the alien that when he realized this, was confident enough not to give a shit.

Sagan smoked pot and wrote a mean book, and was the coolest mega-dork I've ever seen.

This is one of my favourite clips from the show, so I thought I'd share.