Sean Carroll | The Passage of Time & the Meaning of Life

[@raysun6617]

As far as entropy is concerned all I can say is that my brain had such a low entropy before this video that now at the end of the video my brain exploded in the same order of magnitude as from the big bang to now.

[@thomastortorich1429]

During my college days, these topics were not discussed. Why? The professors always avoided anything complex that challenged conventional wisdom.

[@ALINALEANGELINA]

This is the most mindblowing speech I have listened to. Thank you!! Please more.

[@crisbycris4012]

Yeah, they all say time is passing by. I am pretty sure that We are the ones passing by time.

[@thomastortorich1429]

Are you open to the possibility that a race on a distant universe has a better comprehension of what we still don't understand?

[@mera2876]

How can you assume that the Laws of Physics that apply to current circumstances have never been different?

[@BavonWW]

When he got the hydrogenation part things became very clear and I had the same sensation that I had when I saw my father dressing up as Santa.

[@charliepotter100]

It would be really good to know which philosophers he was referring to at 56:00.

[@bootwhip]

What is the speed of time?

[@donaldrobertson1808]

It's about time

[@suecondon1685]

Really enjoyed that.

[@donaldrobertson1808]

Could time go from inside out in every direction in 3 dimensions? This be the same as the expansion of the universe. It seems that things grow in this same manner

[@CroatAndNettles]

I'm both in the nick of time and in its midst. You saying I'm not? Prove it!

[@infinitumneo840]

In the quantum world time doesn't flow in any direction.

[@cherontippett7690]

Time is nothing more than the measurement something exists

[@raysun6617]

Time ia human construct to measure change. A piece of wood does not care about time. If you sat absolutely still inside a cave and observed no change whatsoever then time does not matter just like for the piece of wood. For time change is essential.

[@silberlinie]

Wir glauben nicht, dass es die Zeit an sich gibt. Es gibt das zyklischen Verhalten vieler Vorgänge. Diese refrentieren wir. Und benennen einen dieser Zyklusse die Referenz einer Zeiteinheit. Alleine schon die Relativität der von uns gemessenen zyklischen Vorgänge unter relativistischen Bedingungen, zeigt die Brüchigkeit der Annahme eines genuinen pysikalischen Phänomens Zeit.

[@donaldrobertson1808]

It's all about the 2nd law to of my thermodynamics

[@bootwhip]

What about negentropic systems?

[@joegeorge3889]

Time is a continuous evolving process in which the universe is in a forward motion in other words the arrow of time goes forward

[@scottianbaker4240]

wow

[@julianholman7379]

Sean Carroll neglected to mention the quite extraordinary significance of (spatio-temporally minute) human consciousness in this vast universe : because human thought right now, at the very threshhold of its extinction, is the unique vessel in which the lifeform which is Language has concocted a tiny intricate near perfect working model of this whole cosmic architecture Sean Carroll's talk has been briefly, roughly synopsizing. Do you get that ??

[@johnnytass2111]

"The bright areas is where dark matter is most concentrated"... the gears of the multiverses turn to spark galaxies as dark matter carries out the energy of what could have been but was not... Shine on, you crazy diamond. So metaphorically speaking, is Dark Matter all the "wave-particles" of what could have been riding the waves of Modified Gravity into the fields of all the other Universes of the Multiverse we can no longer see but we feel its absence?

[@davewoods177]

wow