Naruto
@NarutoNolimits • 23,623 subscribers
turning other people's wisdom into your daily reminder
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Elon Musk explains why charging your EV to 100% on a road trip is a mistake: On a road trip, your instinct is to fill the battery all the way up. That's how you'd treat a gas tank. But a battery doesn't work like a gas tank. Charge to about 80%. Drive it down to 10% or less. Repeat. This is just for long trips, when you want to spend as little time at the charger as possible. Elon: "Getting from 80 to 100, it takes about as much time as getting from 0 to 80." The reason is what's happening inside the battery. Lithium ions travel from one side to the other, looking for a place to settle. Think of them as cars hunting for a parking spot. When the lot is empty, they zip right in. As it fills up, they have to circle around, like at a packed mall. So the closer the battery gets to full, the slower it charges. The last few spots take the longest to find.
Naruto2,060,100 просмотров • 17 часов назад
Elon Musk says humanity doesn't even register on the scale aliens would use to judge us.. in 1964 a Soviet astronomer named Nikolai Kardashev ranked civilizations by power.. Type 1.. use all the energy of your planet.. Type 2.. use all the energy of your star.. Type 3.. use all the energy of your galaxy.. where are we.. not even Type 1.. the sun holds 99.86% of all the mass in our solar system.. Earth is in the tiny miscellaneous part.. and humanity uses less than a trillionth of the sun's power.. Musk says reaching one millionth would be an epic achievement.. we think we're advanced.. on a cosmic scale.. we haven't even started
Naruto447,305 просмотров • 4 дней назад
Elon Musk reveals what happens when a rocket launch needs approval from Fish and Wildlife Elon: "Nonetheless, we were forced to kidnap a seal, strap it to a board, put headphones on the seal and play sonic boom sounds to it to see if it would be distressed." Elon: "This is an actual thing that happened. This is actually real. I have pictures." Before the seal, there was a shark. Elon: "One of the things that was a bit of a challenge at one point is that they were worried about our rocket hitting a shark." He asked for the data to calculate the odds. They refused, in case shark hunters got hold of it. Elon: "Then they said, well, there's another part of Fish and Wildlife that can do this analysis. I'm like, well, why don't you give them the data? They don't, we don't trust them. Like, excuse me, but they're literally in your department." Then a second agency raised whales. Elon: "If our rocket does hit a whale, which is extremely unlikely beyond all belief, that whale has some seriously bad luck. It's the least lucky whale ever." The seal test was for launches out of Vandenberg, where the seal population has been rising for years. Elon: "So if anything, rocket booms are an aphrodisiac based on the evidence." Elon: "The amazing part is how calm the seal was. Because if I was a seal, I'd be like, this is the end. They're definitely gonna eat me." Elon: "Its seal buddies are never gonna believe him that he got strapped to a board and they put headphones on his ears." They did it twice. Elon: "I don't think the public is quite aware of the madness that goes on."
Naruto8,083,433 просмотров • 2 месяцев назад
Elon Musk explains why you should never charge an electric car to 100% The last 20% is not a small ask. Elon: "getting from 80 to 100, it takes about as much time as getting from 0 to 80" It runs backwards from how people fuel a car. Elon: "it's a little counterintuitive, because for a gasoline car you would fill it up" Inside the battery, ions are looking for somewhere to go. Elon: "the lithium ions are trying to find a parking space" Elon: "when the parking lot's empty, they can zip right in there and find a spot, it's easy" Elon: "as the parking lot gets full, just like trying to find a parking space at a mall, you have to hunt around for a spot" So on a road trip the rule flips. Elon: "you actually want to charge to about 80%, and then run it down all the way to 10%, or less"
Naruto3,412,772 просмотров • 1 месяц назад
Roy Lee (Cluely CEO) goes crazy because people don't take action
Naruto9,140,886 просмотров • 5 месяцев назад
Elon Musk breaks down how he found the only piece of American coastline SpaceX could launch from There was no site search team. Elon: "I was just literally looking at satellite images" Orbit is a sideways problem, not an upward one. Elon: "the gravity at the altitude of the space station is almost the same as it is on the ground" Elon: "it's actually moving around the Earth at 17,000 miles an hour" Which decides the geography for you. Elon: "you want to launch eastward, so that you can take advantage of Earth's rotation to get to orbit" That rules out almost everything. Elon: "almost really all of Florida, except for Cape Canaveral, is wall to wall houses on the beach" Elon: "one of the few spots that wasn't occupied was the area just adjacent to the border with Mexico" There was a reason nobody wanted it. Elon: "there was at one point a development that was going to take place, but then a hurricane came and destroyed the entire place, and in fact rearranged the land, so some of the plots were underwater" And leaving the country was never an option. Elon: "it needed to be US land, because rocket technology is an advanced weapons technology"
Naruto692,529 просмотров • 1 месяц назад
Tim Cook on why Apple chooses to manufacture in China. Everyone assumes the answer is cost. Tim Cook says China stopped being the low labor cost country many years ago. What holds the work there is skill, and how much of it sits in one place. Tim Cook: "In the US you could have a meeting of tooling engineers and I'm not sure we could fill the room. In China you could fill multiple football fields." The products he's describing demand state of the art precision in tooling and in the materials themselves. That tooling skill runs deep there. The vocational expertise runs deeper still. The advantage was never the price of labor. It was the size of the room.
Naruto431,066 просмотров • 1 месяц назад
When Steve Jobs decides Microsoft crossed the one unforgivable line
Naruto1,842,894 просмотров • 7 месяцев назад
Steve Harvey about his $22 Million tax debt In 2008, he found out he owed the Internal Revenue Service $22M… because his accountant scammed him for YEARS. The guy died, and Harvey discovered stacks of unsigned returns + stolen money. He grinded nonstop, paying ~$650K/month for 7 years until a major deal in 2012 allowed him to clear the balance.
Naruto1,433,064 просмотров • 6 месяцев назад
Jordan Peterson read Stephen Fry's famous answer about God back to him, then asked him what holding it actually costs: Fry once said that if he ever met God, he would ask about bone cancer in children. Peterson brings it up, but not to attack it. He thinks the argument works. Peterson: "Ivan wins the argument, but Alyosha is the better person." Fry: "I don't believe there is such a being, but if there were, I would have many bones to pick with him." Then Peterson turns it. The argument is powerful. The problem is where it takes you. Peterson: "there's a direction that goes in that's nihilistic and resentful and vengeful and angry, and all understandable, but it doesn't look to me like there's anything good in it." He says he tested it on himself. Peterson: "I've had my reasons to be resentful and angry, especially recently, and because I'm suffering a lot of pain." Peterson: "there was nothing in that that didn't make it worse, and that therefore that must be wrong, even though it's justifiable." Fry's answer is that he was never angry to begin with. Fry: "I'm not really resentful and angry about the fact that there's evil in the world. I'm sorrowful very often." Fry: "most people are so good, so anxious to be good, are idiotically good." Fry: "every time I go off to sleep I think, how did I screw up today, how can I be better tomorrow." Then he challenges Peterson's phrase, a higher mode of being. Fry: "show me someone who has a higher mode of existence than I do." Peterson: "that higher mode of existence is what your conscience tortures you for not attaining." Peterson: "you cannot create your own values. The values impose themselves on you independent of your will." His evidence isn't scripture. It's juvenile rats. Peterson: "if the big rat doesn't let the little rat win 30 percent of the time, the little rat will stop inviting him to play." Reciprocity, before anyone believed anything.
Naruto490,839 просмотров • 2 месяцев назад
