LifeItself

Yesterday, my wife and I went to see "One night with Janis Joplin" at the Zach Theater in Austin.  Kacee Claton looks and sings eerily like Joplin.  Janis Joplin was a bright comet that lit up the skies decades ago and combusted in front of our eyes wide-shut.  Fifty years later, we continue to bask in Joplin's light and wipe off tears when she touches us with her raw emotions and makes love to all of us.  The timeless Janis Joplin, who tragically died when she was barely 27, is the essence of what a human can give to others, including her loneliness and drug addiction.

For decades, Joplin's Cry Baby, has echoed in my head whenever I think about the wounds humans have been inflicting on this Earth of ours.  But why are we stumbling down a slippery path of environmental destruction that must lead to an inevitable collapse of modern civilization?  My explanation is that most people have a wrong frame of reference.  For example, what is the essence of agriculture? As Ma…

My dear old friends from McKinsey & Company have come up with their view of the world's top technologies.  As a historical note, beginning in the mid 1980's and through the 1990's, McKinsey was instrumental in irreversibly damaging the U.S. oil and gas industry.  McKinsey was hired by the scared oil & gas managers to do a hatchet job on the researchers and operations staffs across the U.S. and - for a lot of money - did a awesomely devastating job.

Suffices it to say that the oil and gas industry in the U.S. will never again have the same breadth and depth, ever.  This statement of fact has some interesting connotations when it comes to operating in the ultra-difficult, super-inhospitable environments, which seem to enter into our future.  In fairness to McKinsey and several other consulting outfits, they acted as expensive mercenaries used by management to execute (no pun intended) the already agreed upon plans, as in: "What do you want me to conclude, boss?&…

As Nicholas Taleb stated in "Antifragility":
Now as a skeptical empiricist, I do not consider that resisting new technology is necessarily irrational: Waiting for time to operate its testing might be a valid approach if one holds that we have an incomplete picture of things. This is what naturalistic risk management is about. [ I.e., management of risk by nature, TWP.] However, it is downright irrational if one holds on to an old technology that is not naturalistic at all yet visibly harmful, or when the switch to a new technology ... is obviously free of possible side effects that did not exist with the previous one.  (Page 191) So what does this statement have to do with the current developments in the Chukchi and Beaufort seas?  It turns out that a lot.

First, both sides in the Arctic disputes have taken fragile, absolutist positions. Environmentalists claim that there is no technology that could ever be applied in the Arctic from here to eternity, because all technologie…

I want to write about many things that deeply disturb me. But if I did, most readers would not bother to read my sermons and others would be shaken and annoyed by their implications. So I'll limit myself to commenting briefly on the growing chasm between complexity of a modern society and inability of most everyone living in this society to grasp and follow its complexity. Converse is also true: Since we do not understand the complicated world around us, we resort to the simplistic, narrow, and random snippets we call "our opinions". Most of these snippets have little to do with reality, thus the gap between what is and how we perceive it keeps on widening.

Let's start from something light and uplifting. I keep on hearing good news about the various new sources of energy that will totally displace the existing fuel mix: "Genetically modified bacteria or viruses that produce enough liquid fuels to make crude oil production obsolete." Or "North Dakota is…

My friend, Rob Dietz, has reminded me about these words by Aldo Leopold: "One of the penalties of an ecological education is that one lives alone in a world of wounds." But when I mention the assorted causes of my internal bleeding to my wife and friends, they all look at me with disbelief and impatience. They do not feel the way I often do. What if their thinking is wiser and reflects what really can be done in a world overrun by seven billion people, who always want more than they have at any given moment and place? For most people on the Earth, "more" means safe water to drink, fresh food to eat, and a shelter with a cook stove and outhouse. For the very few "more" means an $2.5 million watch and unlimited access to all conceivable resources to be used at will.

So let me step back. The Earth, our beautiful blue and green living planet, will continue to be when we are gone, just as she was before we came. In fact, she probably is shutting down or …

Here are two other questions related to the title:
What unique benefits are given to students at all levels - from freshmen to PhD candidates - by a good engineer and scientist, who also happens to be a decent teacher? How are these benefits different from those delivered by a credentialed, but scientifically incompetent teacher?We keep on hearing the loud and stubborn voices that call for a strict separation of teaching from engineering practice and research. I think that these voices are tragically mistaken.

By the way, when I say "tragically," I am thinking of Euripides, Aeschylus, Sophocles, and Shakespeare. In a good Greek tragedy the audience knows the inevitable fatal outcome, but the protagonists don't.

For 22 years, I have been a teacher at two top public universities in the U.S.: UC Berkeley and UT Austin. Over time, I have taught some pretty large classes, so my statistical sample is sufficiently broad to justify the statements I shall make next.

This is what I…

Here is the best reflection I could find of how humans thought about science, technology and complexity in the year 2011.  On March 19th, Mr. Jeff Sommer wrote his masterful piece, A Crisis That Markets Can’t Grasp, which was published by NYT on the front page of the Sunday Business Section.  Here are the salient quotations:
The details of this catastrophe [of the Tokyo Electric Power Company's Fukushima Daiichi nuclear power plant] were unforeseeable, leading some to conclude this was a black swan event — something so wildly unexpected, so enormous in its impact, that it seems to defy our understanding and expose the fragility of our knowledge of the world. How could anyone have predicted this?
...
So perhaps a bigger question is whether the markets — in which we have come to place so much trust — can put a true price on outsize risks like this.Many have compared the events unfolding in Japan with 9/11, Hurricane Katrina, the financial collapse of 2008 and 2009, the BP oil …