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Lecture 1 | Modern Physics: Classical Mechanics (Stanford)

Lecture 1 | Modern Physics: Classical Mechanics (Stanford)

Stanford
3 HN recommenders · discussed 2017–2025
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About this video

The first lecture of Leonard Susskind's Stanford Continuing Studies course on modern physics, beginning with classical mechanics. It is the start of a six-quarter sequence on the theoretical foundations of physics.

Why it appears in the archive

HN recommends Susskind as a very good explainer who uses real math at an accessible level, and links this lecture series for self-learners.

AI-generated summary and labels from the source dataset; verify important details against the video. Source & credits.

From the Hacker News discussion

21 · 2017-04 · rec

You can also look at some Susskind talks. He is a very good explainer. They don't skim on the math, but it's followable for somebody with a high-school level of math, at least for the basic concepts like spin or bell inequality. [VIDEO]

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kriro · 2022-07 · rec

Not so much channels but interesting series: Playlist of all Susskind Physics lectures: [VIDEO] Sanderson Writing class (fantasy but applies to all genres): [LINK] Channels: Andreas Spiess aka Guy With the Swiss Accent for embedded / microcontrollers: [LINK] Hoopers Beta for a scienctific/medical POV about climbing: [LINK] IppSec for HackTheBox to learn security: [LINK] LiveOverflow for security: [LINK] Yannic Kilcher for ML news / overviews: [LINK] French Guy Cooking: [LINK]

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jackdoe · 2025-08 · rec

Ignoring the moral question in the story, many people are satisfied by saying "haha funny, the cat is both dead and alive" and they just move on. Reading Pratchett for almost 30 years, it has fueled quite an interested in quantum mechanics in me, he subtly introduces QM teasers in almost every book I read. Particularly Mort. As I dropped out of highschool, I didnt have the luck to properly study physics, but in my 30s, I my existential crisis hit, as they say, a man dies twice, and the stupid half dead cat wouldn't leave me alone. And one night the omnipotent youtube algorithm recommended Susskind's lectures to me, then Feynman, Shankar, .. it just kept going. Now I watch and re-watch them but take screenshots and send them to claude when I am confused (which is still most of the time). If you are a layman like me and just want to know what is up with the cat, I encourage you to watch Sean Carroll's lectures (dont miss the Q&A videos) and it will for sure allow you to ask at least better questions. I love that cat so much. --- Sean Carroll: [LINK] Richard Feynman: [LINK] and [LINK] Leonard Susskind: [VIDEO] Ramamurti Shankar: [LINK] Barton Zwiebach: [LINK] Carl Bender: [LINK] If you struggle with calculus, I found Herb Gross to be partucularly good Herb Gross: [LINK] Of course watch 3blue1brown, alphaphoenix, styropyro etc as well

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