All these smart people need to get a watch.

A construct. A fading set of memories. "Time has a way of dulling even the sharpest of revelations." Time is the incurable disease that plagues and gifts us all.

Many intellectual corridors took lighting here. Thermodynamics, state creator, expansion, fundamental aspects, etc. Lee Cronin, however, had the most logical assessment, I think. It may be incorrect to see time as fundamentally reversible considering, for example, our daily individual social experience. Memory (another essential space) recalls what it will at the social level. It's difficult to separate the subjective from the objective when speaking of time. In fact, as we all know, time isn't physical. This indicates the vast room of interpretation from different minds. Outside of that, as a friend once told me. a way to look at at time is to see it as "the rate at which things become or travel." Isn't philosophy interesting? :)

When u realize that time is passing as ur watching this video…..😳

love this clip, ive been waiting someone to make this topic more popular

Lex I'm starting to really enjoy these clips. They are great.

Hi Lex Fridman. This is interesting... I notice time in the change of the seasons with weather... I don't know but it seems like I notice this at times.....very cool subject good guests...thank you 🎉

I gotta listen to this again

Nice, we need more of this topic! haha You can't use time to go back in time because your target will always be inaccurate, the target times universal expansion will be different -or- null compared to the expansion that took place on your current path. If it WAS all in order then really what you'd be doing/experiencing is a dimensional shift/hop into an alternate universe.

Time is caused by space. And, I don’t mean just outer space but the space around us. When moving from on place to place one of the first questions a person would ask is how long does it take to get there.

Well this went ahead and blew my mind. It’s safe to say that I understand that I don’t understand lol 🤷🏻‍♂️

It's a nice question to ask other quests in non-science professions. Some would say time is the most valuable commodity & others say time is the expression of life in numerical form since death stops (your) time.

Oh My. This dude nailed it.

I see time as being highly related to the phenomenon of change. Is there (perceptual) time in complete unending uniformity?

Time only exists when you watch it.

Fascinating. If such a proof comes, then there might be a fundamental shift in our understanding of the universe.

So I was told to think of galaxies drawn on a balloon being inflated and moving away from each other to represent the expansion of the universe, but seems too simple and limits the description much like using flat planes with weights in the center to describe gravity. Instead of galaxies being on the surface of a balloon, I imagine each galaxy in the center of its OWN deflated ballon. I picture a galaxy suspended in the center of each deflated ballon. Now gather all the balloons together so they are touching, and suspend them in a vacuum so they float and surround each other and then create a process that inflates them from the inside. White hole in the center of each galaxy similar to air blowing into the balloons. What would happen? What would that look like? Each balloon would expand towards each other but it would separate the galaxies in the center of each balloon more and more. Let’s give the balloon infinite elasticity. The balloon would expand forever away from the galaxy in the center and also push the individual galaxies further from each other at twice the speed. Now I’m curious, and similar to point of the equivalent principle, when you make all of the balloons transparent, and then observe the different reference points ( from out side looking at all of the balloons, or inside a balloon, looking at the center of its galaxy, or in a balloon looking at all the other galaxies, there is no real difference between describing the expansion of that invisible balloon around the center of that galaxy or simply saying the galaxy is forever falling towards the center of the balloon away from all the other transparent balloon galaxies. My next point would be, would be we already know the baloons are expanding because we set up the hypothetical thought experiment that way. Lets take it a step further, keep the balloons transparent and put an observer in one of the balloons. Tell him that each galaxy is falling toward its center into new space time. Put another observer in a different balloon and tell him the opposite, that each galaxy had space expanding outwardly from each galaxy. What would change for each of them? How would they test it? Make sense? And the point to that is, what if we don’t have black holes at the center of the galaxies, we have white holes adding energy for expansion. And just like the Big Bang created time with expansion, what if there is what our experience of time is. So it seems like we are objects falling through the expansion of space constantly, creating acceleration/gravity and the experience of time which is simply units of measurement as space time expands and flows “around” objects at different rates depending on its mass or the inverse, which is objects with mass penetrating forwards constantly through new space. (Space time). It’s hard to imagine time as an actual thing in the big bang model, particularly Linh there are things like time dilation. How long did the precursor for the universe exist in some state prior to time? If time slows down near heavier objects, how freaking slow as time when the entire universe was condensed? Infinity? But everything is condensed, time stops and there is no time, as it expands time starts, and all the less dense (than the compacted universe) surfs the never ending space time expansion.

Time is something that only exists in the mind, like magic.

If you restart a video game, you are not going back in time because you are not the same person from when you first played the game. You already have knowledge of the game, so time is going forward, the video game is a reconstruct of the past, and you are the variable that makes it not "going back in time."

What are them clocks on the thumbnail? I once had a weird psychedelic trip and kept seeing them.

So the Undo button is a viable model for time travel?

When someone looks younger than they are, you can say that they defy time

Time is one of the obstacles in this obstacle course simulation. It facilitates the exit.

If one year equals one trip around the sun, then would a fixed point between 2 stars be stuck in time? 🤔

Time is what we live in .

Time is the source of universe!

You can't travel backward in time without either taking every single component of the current universe back with you or creating an exact copy of the universe at a previous point.... A copy of the entire universe. Where the hell would you put it?

I'm going to start telling people that I like interrupting them 😂 I'm terrible about it lol.

Time is a function of the aether. It is the opposite direction of gravity. The direction of time is out and the direction of gravity is in.

Progression of time always existed. Time is everything that moves, or changes. Remember we see colors by wavelengths. I have seen, and videoed UFO, and aliens who wore mirror camouflage. They manipulate time, and can warp through walls. They can see the future, and my guess is it’s something with the warping space time. I had deja vu where I saw the future, then time jumped back. When the event replayed itself the future was unstable because I had memory of the future in the re experience. I think when a UFO warps long distances it may be opposite of looking back in time through a telescope. They swarm my home every night with hundreds of small objects that warp through walls “rods” / “orbs”. I have plenty of the warping things recorded on video. The aliens, and UFO are very elusive. When I see them it’s like they make a compromise, or something. They can manipulate time. I only have a few on video. They ignore cameras that have a broken hard drive, until you can, or want to video then, and then they hide. They used to walk in front of me, and I was thinking they did not want being videoed. Not all had human outlines. They all wore mirror camouflage. Barely any spoke, and when they did it was usually emotions telepathically, or some broken English like “it is loke” while it shook the door handle, and did not unlock the above deadbolt while being inside the home as the sun was rising. At least three choked me until I fell asleep, and then hypnotized me a few times before I noticed. Those three wore lubors lens camouflage that was very badly placed. I could make better mirror camouflage with less than $100 then those used. When I didn’t want to film them they literally walked in front of me, but when I did they did not so I only have a few on video. Also they ignored my broken hard drive cameras until I had functioning recording ones. If you see a alien (usually looks like a ghost) then ignore it. They usually bring bad luck, and worst possibilities. If you hadn’t seen one before then you likely won’t unless you meet someone as haunted by aliens like me that has a unstable future progression. Again they manipulate time. I have some of it on video. NASA should study that warp bubble looking thing some real scientists made by accident while researching something else. Aliens know that if we see the future then we have all the technology our species can invent.

Question: can we measure time WITHOUT reference to distance. We use time in equations without understanding that time requires distance as a measurement quantity. Please respond.

I’m so high right now I understood everything they said, in slow motion too. It’s crazy how I can control the universe with a plant.

In the future humans will find out that time, is a byproduct of the observer effect, whereas the act of observation disturbs the system. Just like in the double slit experiment, the observer has an effect on the outcome of the experiment.

Time is the 'Shadow' of Motion, Stuff-side, Time do Only exist in Consciousness of Living Beings, Life-side. motion become time, and time become Time-spaces, Memoires, periods, in Memory. That's It, rest is speculation

Insert psuedo intellectual rehash about what someone else said about time plus what another person said about time, divided by the time it took me to write this, here.

We are slowly figuring out the secrets to the universe

" Time is an illusion , rising from time " - Metallica

Gravity creates this arrow of time! Going in one direction.

Sara is adorable

It's like if Milo was a chemist

Time is the measurement of existential duration of any perishable phenomenon by a consciousness enabled sensory being.

Seems that looking through a telescope at the distant cosmological past is exactly what they are defining as reconstructing the past from the future. Then, we are just deluded to think that the sky tells us anything at all about the present moment.

7:00 that's definitely not true. You can just add things to the source code like Bitcoin now has the lightning network and ethereum is expanding into ethereum 2.0

Forgiveness is time travel

Is it like resetting a video game?

I guess Lex watched the Back to the Future documentary, like I did. Those two didn't have time for a movie. 😂

🦔

If you really want to break your brain, try and figure what a reverse causality event is, when a future event creates influence in the past.

What is time baby dont hurt me

Time is nothing but a measurement. Just like inches and pounds. The inch doesn’t exist on its own, it’s only a thing used to describe something.

Cull oak wee a lee ... Why's that so hard? It's only hard if you picture how it's spelled

..time is the measurement of motion, if there is no motion there is no time...I think Lee touched upon the concept of that which has (no motion) God if you will, from which motion was initiated and more than likely would have no distinction of past or future its state is continuously present... when you talk about "running" something you are talking about motion whether its forward or backward... instead of asking is time fundamental? how about asking, is motion fundamental?

The butterfly effect

It’s fun listening to weird

Ok that was an original smarty pants talk.

Chick from Harry Potter got really good at space science?

Dr. Strange time bending the apple 🍎

Time is consciousness… Now, why don’t you ask an important question. Like what is this podcast for?

Wow, time travel isn’t possible.🤦🏾‍♀️

"Gott ist Ziet" - Jonas Kahnwald

Its a measure of Magnatitude that humans experience. its not real.

& what did we learn yesterday 'baby"!? Why the fuck I started a txt to u & used that yucky word baby!? Unless it was a part of out broken convo style involving adult diapers. Huggies from the poison honey trough!~NATURE&D