Leonard Susskind - Physics Is Differential Equations - Differential Equations in Action

[@baruchben-david4196]

I like his low-key approach. He gets his point across without hype or drama.

[@k-theory8604]

Thanks for posting these videos! I love the sound of Leonard's voice, I could listen to him talk about anything all day. Though I'm glad he talks about physics :p

[@Phi1618033]

Mathematicians: "Math is the language of the universe." Physicists: "Math is the language of physics." Engineers: "Sin of x equals x."

[@kayson971]

pi = e = 3

[@nemgyuri]

Physicists also use that not just engineers, just sayin

[@samisiddiqi5411]

@@nemgyuri yeah and it infuriates me tbh. It makes sense though up until half a radian.

[@petercarlson811]

Explained as a boss!

[@levinb1]

Exactly. Too bad that this lesson is lost on most other learned-people when they instruct students about Physics.

[@aligerami2111]

Thank you so much. His viewpoint and explanation were so useful for me

[@golamnazib1298]

شكراً

[@davidwilkie9551]

Just stating the obvious facts of the conception of Universal Time, that is The Calculus. Differentiates of Fluxion-Integral Temporal line-of-sight omnidirectional-dimensional unity of density-intensity @.dt Origin-zero past-future-> 0-1-2-ness 3D-T superposition spacing that is e-Pi-i sync-duration relative-timing difference Calculus, or Tangency Space composed of Lie Group Math-Physics quaternions, (compliments of Dr Unzicker's reasoning).

[@guliyevshahriyar]

Thanks

[@TheCrusaderRabbits]

His ears have joined the SETI program.

[@garyschraper5255]

love Lenny!

[@5milessep]

I remember back in my senior High School math class. We were doing calculus, and one student bored out of his mind put his hand up. The teacher ask yes Jones, and he responded “sir, when are we ever going to use this in real life ?” The teacher just stood there like a kangaroo does looking directly at the headlight of an oncoming car. In 40 years I’ve never seen that expression repeated 😳. Shame KZbin wasn’t around then.

[@Z-Diode]

It‘s much more: Topology, (Lie) Group Theory, Hilbert Spaces, Functional Integrals, Category Theory, and whatnot. 🧐

[@mathematicsicseandcbse1735]

Correct.

[@OnnoDijkman]

Such a good answer that the question suddenly became uninteresting

[@wholeNwon]

The questioner is really cute.

[@leosousa7404]

Heh not really

[@zendium1]

So Suskind just forgot about entanglement and the non-locality thereof.

[@KitagumaIgen]

In quantum mechanics momentum is a differential operator - so...

[@zendium1]

@@KitagumaIgen And entanglement cannot be described by use of such a differential operator.

[@erikawimmer7908]

@@zendium1 just stfu you are probobaly some kid that thinks he understands physics because he heardof shrödingers cat😂😂😂