Expanded. Yeah, so the most refined idea which is by in my opinion no means confirmed is an idea called inflationary cosmology, a more refined version of how did it begin. What was it that caused space to start swelling in the first place . We all believe that the universe is expanding, the observation to support that. What got the expansion started and the inflationary theory says that gravity itself is the culprit because even though the gravity that were familiar with in everyday life is attractive, pulls things together, einsteins theory shows that in certain exotic circumstances, gravity can be repulsive. So you have a repulsive force that at the beginning pushes things out. Does it create space and time as well as particles and matter . Its again a hard question but our best answer at the moment is that space and time needed to exist already for this phenomenon to take place it leverages the preexisting space and time which could be a tiny nugget and turns it into a large cosmos.
Brian green has written the fabric of the universe. The fabric of the cosmos, the elegant universe. Icarus on the edge of time, which i love. And the hidden reality. The trio of books that deal with multiverses, relativity. We are supposed to within 20 minutes, actually, 18 minutes and 17 seconds, give you the whole story of the cosmos and the universe. So, brian, lets begin at the beginning. How did it begin . How did it begin . Oh, good question. We dont know. But but we have some ideas. And the ideas that it expanded. Yeah, so the most refined idea which is by in my opinion no means confirmed is an idea called inflationary cosmology, a more refined version of how did it begin. What was it that caused space to start swelling in the first place . We all believe that the universe is expanding, the observation to support that. What got the expansion started and the inflationary theory says that gravity itself is the culprit because even though the gravity that were familiar with in ever
Who accepted bitcoin. Yes. Is the microphone, give it to him, go ahead. So the best time to plant a tree is 20 years ago and the second best time is today. You need to recognize there is more at stake than revolutionizing shopping in new york city. When you think about the 2. 5 billion people on planet earth that dont have access to a Financial System that completely ignored them, then today there is an opportunity for them with a smart phone to put a bank if their pocket. A bank that lets them inner face, interact with each other, basically for free, and thats a really powerful thing if you think about it. So lets put aside the shopping port of this as well. Because theres a lot more that we can revolutionize around the world and people have been ignored in a lot of ways. So one of the concerns voiced early on was that it would be used mostly anonymous, thats another selling point, and a lot of them because they are doing something illegal. And in fact we just they shut down a big onl
Printing space. I want to see every jug maker drug maker come from the maker community. I want to see it done fast and cheap and i want to see these amazing medicines be available for everyone. If we do that, we will beat cancer. We have been fighting it for so long, we forget we just might win. Thank you. Richard pleplar at the ideas festival. He discussed how hbo differs from tvs Business Model. Let me invite to the stage two awesome guys. Let me say a quick word about willy gies. We talked about disruption and innovation. I do not know if anyone know this, that he is cloned. He is both the cohost for the today show and morning joe. They arrived the same time basically. At the same time basically. And the ceo of hbo, richard pleplar. [applause] doing . Is everybody richard, you sold the place out. We were talking about what a cool event this is. Ceos. Lazy susan of lets talk about hbo. History ofabout the television and what has been called the golden age of television, i am curious
Responsibility and puts ownership in executives to address the issue, but they are the ones who got caught. If you think they are alone, think again. Those whoy is that havent been hacked on auto are not aware that they will be hacked. When you look at the business challenges, cyber is at the top of the list going forward. If you look at it from a National Security standpoint, for counterintelligence, cyber is very high, and you also have to be concerned about those engaged in network attacks. We need to use a little more clarity and precision when we talk about cyber. Right now if you were to pick up a newspaper you would not be able to do that. Are there going to be the equivalent of cyber driveby shootings . Absolutely. Are they going to cause harm . Yes, but not the same as a nation engaging in the attack. Will Foreign Terrorists turned to cyber . They are trying. Im still more concerned about connecticut tax. That fuels recruiting, im still more concerned about kinetic attacks. Th