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5G networks debut at the 2018 Winter Olympics, changing how we experience sport
Events, entertainment, and transportation are literally being transformed during this year’s Olympics.
South Korea has the fastest internet in the world. But this tiny, tech-obsessed republic isn’t satisfied with that. What was just a few decades ago considered a flyspeck, rice republic is today a global tech hub and economic powerhouse. Much like post-war Japan, exports have become its bread and butter. And so, South Korea sees the 2018 Olympic Winter Games as a stage to exhibit its innovative spirit and technological prowess. The specific focus is its progress on 5th generation wireless telecommunications (5G).
KT Corporation, one of South Korea’s largest Telecoms, is offering 2018 Olympic spectators a 5G experience, allowing them to watch events in HD video, either on a 5G equipped tablet or VR headset. Events are streamed live nearly in real time. The delay is one millisecond, much too short for a human to notice. That means you could watch a bobsled zoom down its track at 125 mph through an athlete’s head cam and feel as if you’re in it. Some snowboarders will wear 5G headcams as well.
Four Olympic stadiums and an exhibition area are now equipped with 5G, as of Feb 13. Visitors are able to stream speed skating, figure skating, and ice hockey, and can even pick the viewpoint from which they watch. One can also follow the progress of a cross-country skier and check out different vantage points due to multiple 5G cameras mounted along the track.
Another cool option is TimeSlice, which utilizes 100 cameras set up around Gangeung Ice Arena. This allows for a 360º look at, say, an ice skater performing a pirouette. You can also pause the action and look at what the athlete is doing from one of any number of different vantage points. Olympic spectators can also visit the Gangneung 5G promotional space, where they can carry the Olympic torch or play ice hockey through a VR headset. Selected guests will even be able to take a ride on a 5G enabled, self-driving bus.
A dove made of handheld LED lights used by performers in the opening ceremony of the 2018 Winter Games, meant to symbolize peace. Credit: Getty Images.
5G already impressed the world when, during the opening ceremony, 1,200 LED candles held by performers formed an enormous dove. “Brightness and flickering of the candles had to be synchronized with the music and performers’ movements,” a KT official told The Korea Herald. “This could be possible because of 5G’s super low latency and seamless connectivity in controlling the candles.”
KT Corp., formerly Korea Telecom, is striving ahead of rivals SK Telecom and LG U+, who have also put forth 5G plans. Their visions haven’t been as clearly focused and concrete, however. During a joint ceremony on Jan. 31, KT Chairman Hwang, Chang-gyu announced, “We are showcasing the world’s first ‘5G Olympics,’ running the first large-scale 5G network system in PyeongChang two years before the expected timeline.” South Korea plans to see a massive rollout of 5G a year before the rest of the world, in 2019 rather than 2020.
How 5G was first used, however, was not as impressive. The streaming technology helped to scare away wild boar from the Olympic site, using tiger sounds, strategically released gases, and beams of light. Wild boar have apparently become quite a nuisance to farmers in this rural province.
Virtual reality (VR) is also becoming a big deal at this year’s Winter Games. 5G cameras capture footage of dozens of events and stream them directly to VR headsets. Intel and Samsung helped to provide the 5G Olympic spectators are enjoying. While Intel and NBC are helping with the app used with VR.
A 5G equipped VR headset allows spectators to experience Olympic ice hockey as if they were on the ice. Credit: Getty Images.
With 5G, you can download a movie in HD in just two seconds. It promises speeds of at least 20 gigabits per second, if not faster. Experts say fifth generation wireless is at least ten times faster than its predecessor and has a response time of less than 0.001 seconds. But 5G isn’t just set to change events and entertainment. It will produce an interconnected web of smart devices that will offer never-before-seen options and capabilities.
Known as the “internet of things,” all of our devices and home appliances—from the fridge and coffee maker to the car, our dog’s collar and our smartphone—will be interconnected and communicate with one another on our behalf. Public infrastructure like stoplights will be connected to a 5G network, too, going on and off when it makes sense rather than at uniform intervals. Drones, self-driving car, robots, wireless sensors, and A.I. will all help find ways to better manage work, education, transportation, healthcare, and offer new options never dreamed of.
In fact, engineers are having a hard time predicting all the changes that’ll come, as is often the case with a paradigm shift caused by disruptive technology. One good thing for companies which is bad for consumers is that 5G will need a whole new generation of tablets, smartphones, and computers in order to access it. Around one billion people worldwide are expected to embrace 5G within the next five years.
The internet of things will operate on what’s known as “network slicing.” Using bespoke networks, each device can receive the exact kind of connectivity it needs. Some current drawbacks include that telecoms aren’t sure what vulnerabilities 5G networks may have, a serious concern in a world where hacking is becoming an increasingly serious threat. Also, it’ll cost consumers more and telecoms will need to set up more antennae and other equipment, which may mean a slower roll-out than with 4G.
Want to know exactly how 5G works? Click here.
Sallie Krawcheck and Bob Kulhan will be talking money, jobs, and how the pandemic will disproportionally affect women's finances.
Do you get worried or angry? Ever forget to tithe? One minister has bad news for you.
- A recently published article claims to identify the symptoms of "low-level atheism."
- Among these symptoms are worrying, cursing, and not tithing.
- There is a solution to all of this though, not being an atheist. Sending in money is also involved.
Are you worried about literally anything? You're an atheist now!<p>The essay begins by focusing on worrying, an all too common problem and gateway emotion to atheism:</p><p style="margin-left: 20px;"><em>"Every time we take a thought break and begin to wonder about how we will pay the stove oil bill, or the light bill, or what we are going to do if we get laid off from work in six months, we are worrying. We are actually telling the Lord, 'Jesus, you know all that stuff you said in Matthew chapter six about how you will take care of us? I don't believe it. I don't believe that you can do what you promised, so I am taking matters into my own hands; I'm going to worry about it until the situation is taken care of.'"</em></p><p>As it turns out, God plans his days around your dilemmas and will get to them in due course. So, if you are bothered about not being sure where your rent is coming form this month, you're doubting the Lord. Concerned about things like climate change? You're practically an iconoclast. Anxious at the thought that you aren't a good enough Christian? According to this, that exact worry is a sign that you aren't!</p><p>Are you feeling even more worried now? Oh, that isn't a good sign at all. You ought to be worried about that. </p>
Swearing and occasionally being angry, now signs of metaphysical distress!<p>According to Lindley:</p><p style="margin-left: 20px;"><em>"I have only sworn two times since receiving the Holy Ghost. The Lord has the power to change our attitudes and habits. I wish I could say that I never get angry anymore either, but that is not the case. Just like you, I struggle with atheistic tendencies.</em></p><p style="margin-left: 20px;"><em>"Every time something doesn't go the way we want it to and we get angry, we are telling the world, 'I am losing my temper, because this problem is so messed up that not even God can sort it out.' When we slam doors, swear, yell, break dishes, speed, or shake our fist at somebody we are in the grip of an atheism attack. </em></p><p style="margin-left: 20px;"><em>"You see the Bible very clearly states that there is nothing too hard for God to fix.</em> <em>'And we know that all things work together for good to those who love God, to those who are called according to his purpose.' </em>(Romans 8:28 NKJV) <em>This is why a person who has been born again can hit their thumb with a hammer and not swear. This is why the sincere Christian can look at a flat tire and say, 'I guess God needs to slow me down, because he has someone he needs me to cross paths with today.' Swearing and getting angry only says, 'There is absolutely no way that God can turn this flat tire into a blessing!'"</em><em></em></p><p>Well, shit. It seems that being angry with things, including things that might seem to be perfectly reasonable things to be mad at, is admitting that you think God is useless.</p><p>How exactly this reconciles with Jesus getting pissed off at <a href="https://en.wikipedia.org/wiki/Cleansing_of_the_Temple" target="_blank">the moneylenders in the temple</a> and <a href="https://www.biblegateway.com/passage/?search=Mark+3&version=NIV" target="_blank">healers that refused to save lives on Sunday</a> is unclear. Neither of these incidents seem to be the things that happen to somebody without bursts of anger, though I do suppose it is possible Christ had fits of atheism multiple times in his life. </p><p>Sometimes I don't believe in myself either. </p>
Stinginess, now coming to a den of heathens near you!<p>Lindley points out the final, most advanced symptom of atheism last: Not sending God money. He writes:</p><p style="margin-left: 20px;">"<em>Some people are so greedy that they actually rob God.</em> <em>'…In what way have we robbed God? In tithes and offerings</em>.' (Malachi 3:8 NKJV)) <em>To those who would hold back the tithe the Lord has a challenge</em>: <em>'Bring all the tithes into the storehouse, that there may be food in My house, and try Me now in this' says the Lord of hosts, 'If I will not open for you the windows of heaven and pour out for you such blessing that there will not be room enough to receive it.' </em>(3:10 NKJV)"</p><p>While the God of Abraham is well known not to need money on account of his transcendental nature, it seems that he is still owed ten percent of everybody's earnings. This is not paid to him, of course, but to his helpers. In exchange for this, God will make good things happen. If you don't send money in addition to swearing or occasionally being grouchy, the minister assures us that <em>"you are at extreme risk for very serious complications from your atheism."</em></p><p>While this may look remarkably similar to a concept used by the mafia, <a href="https://en.wikipedia.org/wiki/Protection_racket" target="_blank">the protection racket</a>, it is an utterly different operation. In the case of the mob, the threat of punishment is used as a way to force people into paying part of their earnings to a larger organization. In return, they are promised the protection of that organization from vague threats, often including that organization. <br> <br> In this holy case, vague are threats used to show people the wisdom of paying part of their earnings to the church. In exchange for their payments, they are offered kickbacks from God and protection from vague threats made by the people telling them they need to send in money. </p><p>Luckily, Lindley suggests a solution for all three problems, especially the last one: Don't be an atheist! In particular, start praying and sending God money. This will resolve the third symptom automatically and the first two eventually.</p><p><a href="https://www.youtube.com/watch?v=UhnsHvz7UL8" target="_blank">It's an offer you can't refuse.</a> </p>
And now, the serious part.<div class="rm-shortcode" data-media_id="SuG8OGad" data-player_id="FvQKszTI" data-rm-shortcode-id="9e1bfda7981ed1abe9eb979157ea0496"> <div id="botr_SuG8OGad_FvQKszTI_div" class="jwplayer-media" data-jwplayer-video-src="https://content.jwplatform.com/players/SuG8OGad-FvQKszTI.js"> <img src="https://cdn.jwplayer.com/thumbs/SuG8OGad-1920.jpg" class="jwplayer-media-preview" /> </div> <script src="https://content.jwplatform.com/players/SuG8OGad-FvQKszTI.js"></script> </div> <p>While it is fun to mock the often-ludicrous positions of those who misunderstand atheism, that very misunderstanding is an all too common and all too real issue for the millions of Americans who are not religious. Atheists in the United States face <a href="https://en.wikipedia.org/wiki/Discrimination_against_atheists#United_States" target="_blank">discrimination</a>,<strong></strong> are not <a href="https://psycnet.apa.org/record/2011-25187-001" target="_blank">trusted</a>, and are barred from <a href="https://en.wikipedia.org/wiki/Discrimination_against_atheists#Atheists_eligible_to_hold_office" target="_blank">running for office </a>in several states.</p><p> In my experience, many of these tend to come from a fundamental misunderstanding of what atheism <em>is</em>. I, at various times, have been accused of being a Satanist, a pagan, or an amoralist, among other things. It is little wonder why a person who doesn't understand what atheism <em>is</em> would find a variety of issues arising from it. </p><p>The minister in this case makes a similar mistake: He begins by thinking that atheism is something other than the proposition that there are no gods and then works forward. In this case, he seems to presume it is some kind of psychological condition which manifests as a hybrid of anxiety, Tourette's syndrome, and kleptomania. His use of the word "symptoms" is revealing. </p><p>While it is true that atheism can be anxiety-inducing, this falls more under the category of "<a href="https://en.wikipedia.org/wiki/Existentialism#Angst_and_dread" target="_blank">existential dread</a>" than psychosis. John-Paul Sartre, the atheistic philosopher who made Existentialism popular, wrote on this extensively. In his essay <em>"</em><a href="http://www.mrsmoser.com/uploads/8/5/0/1/8501319/english_11_ib_-_no_exit_-_existentialism_is_a_humanism_-_sartre.pdf" target="_blank">Existentialism is a Humanism</a><em>," </em>he explains:</p><p style="margin-left: 20px;"><em>"What do we mean by saying that existence precedes essence? We mean that man first of all exists, encounters himself, surges up in the world—and defines himself afterwards. If man as the existentialist see him is not definable, it is because to begin with he is nothing. He will not be anything until later, and then he will be what he makes of himself. Thus, there is no human nature, because there is no God to have a conception of himself … what do we mean by anguish? The existentialist frankly states that man is in anguish. His meaning is as follows: When a man commits himself to anything, fully realizing that he is not only choosing what he will be, but is thereby at the same time a legislator deciding for the whole of mankind—in such a moment a man cannot escape from the sense of complete and profound responsibility."</em><em></em></p><p>If choosing what you are and what meaning your life will have doesn't give you anxiety, Sartre would suggest you're doing something wrong. </p><p>However, this anxiety isn't necessarily cured by belief. <a href="https://plato.stanford.edu/entries/kierkegaard/" target="_blank">Soren Kierkegaard</a>, the founder of Existentialism, wrote extensively on the topics of angst, dread, anxiety, and regretting all of your life choices while being a thoroughly devoted Christian. While he argues that the leap of faith can help, he also argues that we are still fundamentally alone and responsible for our choices when it comes to making that anxiety-inducing <a href="https://en.wikipedia.org/wiki/The_Concept_of_Anxiety" target="_blank">leap</a>.</p><p>The minister's point about swearing as a result of lacking faith is bizarre enough to be left alone. Ten minutes in any bar in the middle section of the country on a Friday night should be enough to convince anybody that any sincere believer can swear while remaining a believer. </p><p>Furthermore, the minister presumes that a believer is going to be of the kind that thinks God is very engaged in human life. While he may suppose God was involved in his tire going flat, many other approaches to the divine reject that idea. Deists, who tend to think that there is a God who created the cosmos but leaves it <a href="https://en.wikipedia.org/wiki/Deism#Aspects_of_contemporary_deism" target="_blank">alone</a>, would be an example. </p><p>All in all, the essay described above is an unintentionally hilarious look at what some people think being an atheist is like. It is hardly the <a href="https://www.scientificamerican.com/article/can-atheist-be-in-awe-of-universe/" target="_blank">first</a>, and it won't be the last. Anxiety about atheism has a history going back to <a href="https://en.wikipedia.org/wiki/Apology_(Plato)#Accusers_of_Socrates" target="_blank">ancient Greece</a>—studies demonstrate the continued <a href="https://bigthink.com/ideafeed/atheists-threaten-believers-with-mortality" target="_blank">existence</a> of Christian anxiety about atheists—and this essay is another example of people being unduly concerned about it. </p><p>I'd accuse the minister of worrying too much about atheism, but then he'd be <a href="https://www.youtube.com/watch?v=39Bnk6VU53Y" target="_blank">one of us</a>. </p>
The coronavirus pandemic has brought out the perception of selfishness among many.
- Selfish behavior has been analyzed by philosophers and psychologists for centuries.
- New research shows people may be wired for altruistic behavior and get more benefits from it.
- Crisis times tend to increase self-centered acts.
Paul Krugman on the Virtues of Selfishness<div class="rm-shortcode" data-media_id="7ZtAkm6C" data-player_id="FvQKszTI" data-rm-shortcode-id="828936bf6953080e9018307354c0c02b"> <div id="botr_7ZtAkm6C_FvQKszTI_div" class="jwplayer-media" data-jwplayer-video-src="https://content.jwplatform.com/players/7ZtAkm6C-FvQKszTI.js"> <img src="https://cdn.jwplayer.com/thumbs/7ZtAkm6C-1920.jpg" class="jwplayer-media-preview" /> </div> <script src="https://content.jwplatform.com/players/7ZtAkm6C-FvQKszTI.js"></script> </div> The Nobel Prize-winning economist on the virtues of selfishness.
Evolution Is Moving Us Away from Selfishness. But Where Is It Taking ...<div class="rm-shortcode" data-media_id="cyeqmYCb" data-player_id="FvQKszTI" data-rm-shortcode-id="6c5efecb56456e9acc25cf36935b1826"> <div id="botr_cyeqmYCb_FvQKszTI_div" class="jwplayer-media" data-jwplayer-video-src="https://content.jwplatform.com/players/cyeqmYCb-FvQKszTI.js"> <img src="https://cdn.jwplayer.com/thumbs/cyeqmYCb-1920.jpg" class="jwplayer-media-preview" /> </div> <script src="https://content.jwplatform.com/players/cyeqmYCb-FvQKszTI.js"></script> </div>
Exploring Morality and Selfishness in Modern Times<div class="rm-shortcode" data-media_id="02eX1Cag" data-player_id="FvQKszTI" data-rm-shortcode-id="45cc6180db791f32683988fb52faff26"> <div id="botr_02eX1Cag_FvQKszTI_div" class="jwplayer-media" data-jwplayer-video-src="https://content.jwplatform.com/players/02eX1Cag-FvQKszTI.js"> <img src="https://cdn.jwplayer.com/thumbs/02eX1Cag-1920.jpg" class="jwplayer-media-preview" /> </div> <script src="https://content.jwplatform.com/players/02eX1Cag-FvQKszTI.js"></script> </div> Philosopher Peter Singer discusses the state of global ethics.
Parenting could be a distraction from what mattered most to him: his writing.
Ernest Hemingway was affectionately called “Papa," but what kind of dad was he?