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Sunday, November 18, 2018

Conquering the Uncanny Valley

We live in a unique time in history. We sit at the edge of a grand, golden valley where we will naturally interact with technology in the manner that the grand masters of Science Fiction could only tantalize us with. Avatars appear to us in stunning three dimensional glory. Fantastic 360 degree scenery engulfs us in breathtaking beauty. Scenarios play out as though they were common occurrences. And pixelation is  practically obliterated in thanks to fractal mathematics.

There is an ongoing debate about how good/how terrible the state of VR is. I won't ask where you stand in this debate. I've been on both sides of the argument, much to my chagrin. But what I want to mention in this post, isn't how that debate is going. Rather, I want to just lift the hood a bit and look at the magic that runs it.

There is a kind of a happy little technological war going on behind the curtain. Open source code JavaScript weaves in and out of C++ titans like javelins thrown at battle tested tanks. The spears jam the gears of the tank treads forcing it to head in a particular direction that was never anticipated. The ground troops dance gleefully at the direction and follow along merrily, as the tank driver shrugs and simply goes along for the ride and follows orders automatically.

We have wearables that render their hearts out at full max. Motion trackers strain at movements that were never considered when specs were set down. Hand controllers race to keep up with flailing arm movements that were not anticipated for the app that's loaded. And all the while more hardware keeps getting thrown into the fray in a cacophony of full body immersion.

I watch a lot of YouTube videos of people using VR gear in places like High Fidelity, and VR Chat. In these videos, you never have less than a dozen individuals interacting with each other in real time. All of them wearing a kludged combination of tech that fits their budgets. Now stop and think. Off the top of my head, I know of Occulus, Vive, and Sony. Microsoft's entry into the fray with partners like HP, Acer, and Samsung.  And god only knows the side markets for haptics. Oh, did I mention that the video content creators are also streaming all this chaos live?

And damn if it's not all working. Maybe not perfectly. After all, we are on the edge of that valley. Not actually in it. Yet. Can you imagine when we actually descend into that valley? It's going to be like entering the Promised Land. I'm tagging along like a camp follower behind the ground troops!

Thursday, July 5, 2018

Virtual Reality, Blockchain, and the Brave New Future

I've been rather starry-eyed for the last few months. I've been swept up in the potential of blockchain, and how it will change our way of life on the internet. I've daydreamed about how all our digital purchases in world will eventually be neatly pigeonholed for use in numerous games and social worlds. And the possibility of being able to cross over those items to worlds that never had such items previously. Heady stuff, to say the least!

The looming potential for all this hyperbole is a proposed Ethereum token ERC-1155. The standard was introduced by enjincoin.io. I won't go into the fine details of it, but it basically lets you make a digital purchase of several items under one transaction, rather than several items with several transactions. You should do some further research if you're unfamiliar with the concept.

So being the virtual world enthusiast I am, I let my mind wander to the ownership of digital land again.  Wouldn't it be cool to actually own that decentralized sim, rather than the ugly physical reality of leasing it from the parent company controlling the servers? So Then I started looking into blockchain controlled VR. The prominent one in my sights is decentraland.org. I needed to get Mana tokens in order to buy the plots. Sadly, I fell thru the cracks on that, because I couldn't afford the token price.

But today, I got a big awakening. I read this article on the Bloomberg site. The price of the token was miniscule compared to the valuation of the digital plots quoted in the article! Then it hit me: humanity is porting the haves and have-nots into the internet. This Genesis City in Decentraland has already been carved up by the default world investors with default world money. These guys bought hundreds, even thousands of tokens, and have the equivalent in blockchain land holdings. I quote the article here: "Today, resellers can reliably get as much as $30,000 for a Genesis City plot." I encourage you to read the article in its entirety.

Those of us in Second Life that have whined about tier cost being high should count our blessings. While we have been at the mercy of Linden Lab and their pricing structure, they have at least allowed common folks like us to run simple businesses and a few of us to make a living. Affordably. Blockchain simply gives the ability to the wealthy to enter virtual worlds to earn hundreds of thousands of fiat currency that they would never have bothered to do before because there was no previous value for them to do so!

Have I soured on the concepts of blockchain? Not really. It still holds potential for everyone willing to invest. And the important word here is invest. But the mom and pop stores on Second Life are about to find themselves with the possibility of a Walmart for a neighbor across the digital street selling digital trinkets that the Asian coders will crank out for a few Enjin Coins. Because that's going to be the only place you can buy them at for a fair price.

Tuesday, April 10, 2018

'Winning the Cultural War' Charlton Heston's Speech to the Harvard Law School Forum February 16, 1999

I've been quiet for a while. Not much to say that has been worth saying. Been playing on the computer. Cleaning files. Then I found this again. And decided it needs to be shared. Again. It's just as fresh and poignant as ever, and a dire warning for today's society.

'Winning the Cultural War' Charlton Heston's Speech to the Harvard Law
School Forum February 16, 1999
I remember my son when he was five, explaining to his kindergarten class what his father did for a living. "My Daddy," he said, "pretends to be people."
There have been quite a few of them. Prophets from the Old and New Testaments, a couple of Christian saints, generals of various nationalities and different centuries, several kings, three American presidents, a French cardinal and two geniuses, including Michelangelo. If you want the ceiling re-painted I'll do my best. There always seem to be a lot of different fellows up here. I'm never sure which one of them gets to talk. Right now, I guess I'm the guy.
As I pondered our visit tonight it struck me: If my Creator gave me the gift to connect you with the hearts and minds of those great men, then I want to use that same gift now to re-connect you with your own sense of liberty of your own freedom of thought ... your own compass for what is right. Dedicating the memorial at Gettysburg, Abraham Lincoln said of America, "We are now engaged in a great Civil War, testing whether this nation or any nation so conceived and so dedicated can long endure." Those words are true again. I believe that we are again engaged in a great civil war, a cultural war that's about to hijack your birthright to think and say what resides in your heart. I fear you no longer trust the pulsing lifeblood of liberty inside you ... the stuff that made this country rise from wilderness into the miracle that it is.
Let me back up. About a year ago I became president of the National Rifle Association, which protects the right to keep and bear arms. I ran for office, I was elected, and now I serve ... I serve as a moving target for the media who've called me everything from "ridiculous" and "duped" to a"brain-injured, senile, crazy old man." I know ... I'm pretty old... but I sure ain't senile. As I have stood in the crosshairs of those who target Second Amendment freedoms, I've realized that firearms are not the only issue. No, it's much, much bigger than that. I've come to understand that a cultural war is raging across our land, in which, with Orwellian fervor, certain acceptable thoughts and speech are mandated. For example, I marched for civil rights with Dr.King in 1963 - long before Hollywood found it fashionable. But when I told an audience last year that white pride is just as valid as black pride or red pride or anyone else's pride, they called me a racist. I've worked with brilliantly talented homosexuals all my life. But when I told an audience that gay rights should extend no further than your rights or my rights, I was called a homophobe. I served in World War II against the Axis powers. But during a speech, when I drew an analogy between singling out innocent Jews and singling out innocent gun owners, I was called an anti-Semite. Everyone I know knows I would never raise a closed fist against my country. But when I asked an audience to oppose this cultural persecution, I was compared to Timothy McVeigh. From Time magazine to friends and colleagues, they're essentially saying, "Chuck, how dare you speak your mind. You are using language not authorized for public consumption!" But I am not afraid. If Americans believed in political correctness, we'd still be King George's boys - subjects bound to the British crown. In his book, "The End of Sanity," Martin Gross writes that "blatantly irrational behavior is rapidly being established as the norm in almost every area of human endeavor. There seem to be new customs, new rules, new anti-intellectual theories regularly foisted on us from every direction. Underneath, the nation is roiling. Americans know something without a name is undermining the nation, turning the mind mushy when it comes to separating truth from falsehood and right from wrong. And they don't like it.
" Let me read a few examples. At Antioch college in Ohio, young men seeking intimacy with a coed must get verbal permission at each step of the process from kissing to petting to final copulation ... all clearly spelled out in a printed college directive. In New Jersey, despite the death of several patients nationwide who had been infected by dentists who had concealed their AIDs --- the state commission announced that health providers who are HIV-positive need not..... need not ..... tell their patients that they are infected. At William and Mary, students tried to change the name of the school team "The Tribe" because it was supposedly insulting to local Indians, only to learn that authentic Virginia chiefs truly like the name. In San Francisco, city fathers passed an ordinance protecting the rights of transvestites to cross-dress on the job, and for transsexuals to have separate toilet facilities while undergoing sex change surgery. In New York City, kids who don't speak a word of Spanish have been placed in bilingual classes to learn their three R's in Spanish solely because their last names sound Hispanic. At the University of Pennsylvania, in a state where thousands died at Gettysburg opposing slavery, the president of that college officially set up segregated dormitory space for black students.
Yeah, I know ... that's out of bounds now. Dr. King said "Negroes." Jimmy Baldwin and most of us on the March said "black." But it's a no-no now. For me, hyphenated identities are awkward ... particularly "Native-American." I'm a NativeAmerican, for God's sake. I also happen to be a blood-initiated brother of the Miniconjou Sioux. On my wife's side, my grandson is a thirteenth generation native American... with a capital letter on "American." Finally, just last month ... David Howard, head of the Washington D.C. Office of Public Advocate, used the word "niggardly" while talking to colleagues about budgetary matters. Of course, "niggardly" means stingy or scanty.
But within days Howard was forced to publicly apologize and resign. As columnist Tony Snow wrote: "David Howard got fired because some people in public employ were morons who, (a) didn't know the meaning of niggardly, (b) didn't know how to use a dictionary to discover the meaning, and, (c) actually demanded that he apologize for their ignorance." What does all of this mean? It means that telling us what to think has evolved into telling us what to say, so telling us what to do can't be far behind. Before you claim to be a champion of free thought, tell me: Why did political correctness originate on America's campuses? And why do you continue to tolerate it? Why do you, who're supposed to debate ideas, surrender to their suppression? Let's be honest. Who here thinks your professors can say what they really believe? It scares me to death, and should scare you too, that the superstition of political correctness rules the halls of reason. You are the best and the rightest. You, here in the fertile cradle of American academia, here in the castle of learning on the Charles River, you are the cream. But I submit that you, and your counterparts across the land, are the most socially conformed and politically silenced generation since Concord Bridge. And as long as you validate that ... and abide it... you are - by your grandfathers' standards - cowards.
Here's another example. Right now at more than one major university, Second Amendment scholars and researchers are being told to shut up about their findings or they'll lose their jobs. Why? Because their research findings would undermine big-city mayor's pending lawsuits that seek to extort hundreds of millions of dollars from firearm manufacturers. I don't care what you think about guns. But if you are not shocked at that, I am shocked at you. Who will guard the raw material of unfettered ideas, if not you? Who will defend the core value of academia, if you supposed soldiers of free thought and expression lay down your arms and plead, "Don't shoot me." If you talk about race, it does not make you a racist. If you see distinctions between the genders, it does not make you a sexist. If you think critically about a denomination, it does not make you anti-religion. If you accept but don't celebrate homosexuality, it does not make you a homophobe. Don't let America's universities continue to serve as incubators for this rampant epidemic of new McCarthyism. But what can you do? How can anyone prevail against such pervasive social subjugation? The answer's been here all along. I learned it 36 years ago, on the steps of the Lincoln Memorial in Washington D.C., standing with Dr. Martin Luther King and two hundred thousand people. You simply ... disobey.
Peaceably, yes. Respectfully, of course. Nonviolently, absolutely. But when told how to think or what to say or how to behave, we don't. We disobey social protocol that stifles and stigmatizes personal freedom. I learned the awesome power of disobedience from Dr. King ... who learned it from Gandhi, and Thoreau, and Jesus, and every other great man who led those in the right against those with the might. Disobedience is in our DNA. We feel innate kinship with that disobedient spirit that tossed tea into Boston Harbor, that sent Thoreau to jail, that refused to sit in the back of the bus, that protested a war in Viet Nam. In that same spirit, I am asking you to disavow cultural correctness with massive disobedience of rogue authority, social directives and onerous laws that weaken personal freedom. But be careful ... it hurts. Disobedience demands that you put yourself at risk. Dr. King stood on lots of balconies. You must be willing to be humiliated ... to endure the modern-day equivalent of the police dogs at Montgomery and the water cannons at Selma. You must be willing to experience discomfort. I'm not complaining, but my own decades of social activism have taken their toll on me.
Let me tell you a story. A few years back I heard about a rapper named Ice-T who was selling a CD called "Cop Killer" celebrating ambushing and murdering police officers. It was being marketed by none other than Time/Warner, the biggest entertainment conglomerate in the world. Police across the country were outraged. Rightfully so-at least one had been murdered. But Time/Warner was stonewalling because the CD was a cash cow for them, and the media were tiptoeing around it because the rapper was black. I heard Time/Warner had a stockholders meeting scheduled in Beverly Hills. I owned some shares at the time, so I decided to attend. What I did there was against the advice of my family and colleagues. I asked for the floor. To a hushed room of a thousand average American stockholders, I simply read the full lyrics of "Cop Killer"- every vicious, vulgar, instructional word.
"I GOT MY 12 GAUGE SAWED OFF
I GOT MY HEADLIGHTS TURNED OFF
I'M ABOUT TO BUST SOME SHOTS OFF
I'M ABOUT TO DUST SOME COPS OFF..."
It got worse, a lot worse. I won't read the rest of it to you. But trust me, the room was a sea of shocked, frozen, blanched faces. The Time/Warner executives squirmed in their chairs and stared at their shoes. They hated me for that. Then I delivered another volley of sick lyric brimming with racist filth, where Ice-T fantasizes about sodomizing two 12-year old nieces of Al and Tipper Gore. "SHE PUSHED HER BUTT AGAINST MY ...."
Well, I won't do to you here what I did to them. Let's just say I left the room in echoing silence. When I read the lyrics to the waiting press corps, one of them said "We can't print that." "I know," I replied, "but Time/Warner's selling it." Two months later, Time/Warner terminated Ice-T's contract. I'll never be offered another film by Warner's, or get a good review from Time magazine. But disobedience means you must be willing to act, not just talk. When a mugger sues his elderly victim for defending herself ... jam the switchboard of the district attorney's office. When your university is pressured to lower standards until 80% of the students graduate with honors ... choke the halls of the board of regents. When an 8-year-old boy pecks a girl's cheek on the playground and gets hauled into court for sexual harassment ... march on that school and block its doorways. When someone you elected is seduced by political power and betrays you...petition them, oust them, banish them. When Time magazine's cover portrays millennium nuts as deranged, crazy Christians holding a cross as it did last month ... boycott their magazine and the products it advertises.

So that this nation may long endure, I urge you to follow in the hallowed footsteps of the great disobediences of history that freed exiles, founded religions, defeated tyrants, and yes, in the hands of an aroused rabble in arms and a few great men, by God's grace, built this country. If Dr. King were here, I think he would agree.