How to teach Updated 2025-07-16
Off-the-shelf techniques to become a teaching superhero.
Customized website idea at: OurBigBook.com.
Industry Updated 2025-07-16
List of comics Updated 2025-07-16
Monolithic system Updated 2025-07-16
Authentication (cryptography) Updated 2025-07-16
In the context of cryptography, authentication means "ensuring that the message you got comes from who you think it did".
Authentication is one of the hardest parts of cryptography, because the only truly secure way to do it is by driving to the other party yourself to establish a pre-shared key so you can do message authentication code. Or to share your public key with them if you are satisfied with the safety of post-quantum cryptography.
Automated theorem proving by halting problem reduction Updated 2025-07-16
If you can reduce a mathematical problem to the Halting problem of a specific turing machine, as in the case of a few machines of the Busy beaver scale, then using Turing machine deciders could serve as a method of automated theorem proving.
That feels like it could be an elegant proof method, as you reduce your problem to one of the most well studied representations that exists: a Turing machine.
However it also appears that certain problems cannot be reduced to a halting problem... OMG life sucks (or is awesome?): Section "Turing machine that halts if and only if Collatz conjecture is false".
Automatic programming Updated 2025-07-16
The ultimate high level of which is of course to program with:which is basically the goal of artificial general intelligence, especially according to The Employment Test definition of AGI.
The term has not always had that sense:sums it up.
automatic programming has always been a euphemism for programming in a higher-level language than was then available to the programmer
Universal basic income Updated 2025-07-16
Unconditional basic income is Ciro Santilli's ultimate non-transhumanist technological dream: to reach a state of technological advancement and distribution of resources so high that everyone gets money for doing nothing, enough for:
Once a person has that, they can "learn, teach" and create whatever they want. Or play video games all day long if they wish.
Ciro Santilli will not live to see this, and is content with helping it happen faster by increasing the efficiency of the world as. And having at least two well educated kids to carry on the project after he dies :-)
Technologies which would help a lot towards unconditional basic income, and might be strictly required required are:
- artificial general intelligence
- This is even less likely than AGI due to the end of silicon Moore's Law and at the start of the Genome's Moore's law: information doubles, small sizes halve, but macroscopic mechanical artifacts stay the same.brain-computer interfaces are pretty certain to happen however after Ciro Santilli dies.
So in the worst case we can just grow brainless bodies and replace the cavity hole with a computer that controls the body, possibly with high level decisions coming from a remote building-sized genetically engineered biological AGI brain.
Of course, it is all about costs. A human costs about 130k 2010 USD/year. So how cheap can we make the AGI / robot human equivalent / year for a given task?
AGI + humanoid robots likely implies AI takeover though. It would then come down to human loving bots vs human hating bots fighting it out. It will be both terrifying and fun to watch.
AGI alone would be very dangerous, in case it can get control of our nuclear arsenals through software zero days or social engineering. Although some claim that is unlikely.
Humanity's best bet to achieve silicon AGI today is to work on: Ciro's 2D reinforcement learning games.
By Charles Bukowski mentioned e.g. at tatyanany.medium.com/slavery-was-never-abolished-it-was-only-extended-to-include-all-the-colors-6ca21d586e7e:
Slavery was never abolished, it was only extended to include all the colors.
Bibliography:
- www.youtube.com/watch?v=bldeaDRWJYcLecture 24: Unemployment, Re-employment & Income Security by Ian Shapiro (2019)
Easy street by Stan Kenton and June Christy (1945)
Source. TODO exact lyrics for copy paste? There seem to be several variants, and I don't have the patience to transcribe. Close enough: lyricsplayground.com/alpha/songs/e/easystreet.html. Except that with UBI there won't be a:guy that you can hire to plant trees so you can have shade
Available battery voltages Updated 2025-07-16
Having more than one natural language is bad for the world Updated 2025-07-16
Natural language diversity is beautiful, but useless.
Tower of Babel by Pieter Bruegel the Elder (1563)
Source. 
Even the Bible writers already know that multiple languages suck as seen from the Tower of Babel parable
Isn't it incredibly fitting that the building of the European Parliament looks like the Tower of Babel?
The fact that in poor countries a huge number of people do not speak the economically dominating language of the world, the lingua franca, English as of 2020, is a major obstacle to the development of those countries.
Despite us being in the information age, the people in those countries cannot fully benefit from it at all!
Teaching its people English should be the number one priority of any country. Without that, there can be no technological development. Everything else is secondary and can be learnt off the Internet once you know English.
And the most efficient way to do that, is that every country should create amazing free open source English learning material for their own language.
European countries are perhaps the most perfect example of how many languages destroy once powerful countries: Section "European Tower of Babel"
The Sapir–Whorf hypothesis is bullshit outside of poetry, and the ending of Arrival (2016) makes one want to puke, where learning a language changes not only your brain, but also Ciro's precious "laws" of Physics!
Much more likely are To Serve Man/A Small Talent for War events which we have already seen countless times!
Remember that those ideas come from a person who speaks 3.5 languages in 2019, and sees absolutely no practical difference between them.
Of course, like all non-constructed languages, English is not fully optimal in terms of regularity and information density. It could be argued that other languages are better in those aspects.
For example, Ciro does believe that spoken Chinese is a better language than English overall from a purely "ease of learning from scratch point of view" as mentioned at: github.com/cirosantilli/china-dictatorship/tree/6fdeb5aa3826c69f7c058de4e6f652a6924bc08a#does-ciro-santilli-speak-chinese. Chinese writing is completely insane of course, completely out of the question.
However, Ciro just doesn't think that the difference is that great to justify replacing English which is already dominant. How much more efficient can a perfect constructed language be than English? 1.01? 1.001? Such margins don't matter. Once you have learnt it young, it's done, for good.
English-based a posteriori constructed languages that regularize English further are perhaps the only reasonable alternative, like how C++ evolved from C by creating a low cost upgrade path. Although in practice they will never take off unless a dictatorship rules the world:
One interesting anecdote is that Ciro met his wife in French, and talking to her primarily in English feels really weird, so language does matter in love.
Different languages might also good at producing interesting diverse touristic locations, with different diverse and interesting foods. Because that's what tourism is all about. The exotic. The unique. And therefore, also necessarily the inefficient.
People with similar ideas:
- English as a universal language by Dan Dascalescu (2008)
- harmful.cat-v.org/society/cultural_protectionism from cat-v.org
- blog.codinghorror.com/the-ugly-american-programmer/ highlights that the situation is even more critical for software development. But he's a moderate ideology. Newbie.
- Charles Kay Ogden, creator of Basic English, according to the Basic English Wikipedia page:
Ogden's Basic, and the concept of a simplified English, gained its greatest publicity just after the Allied victory in World War II as a means for world peace. Ogden was convinced that the world needed to gradually eradicate minority languages and use as much as possible only one, English in either a simple or complete form.
The bullying of young Ciro Santilli Updated 2025-07-16
Ciro was even more stupid than as of 2020, and continued to try and hang out with those evil kids to show them he was cool too or that he was strong, and so continued to get hurt.
Advice to his children: stay away from evil people.
The bullied sometimes feels an almost masochistic desire to overcome the bullies' contempt, and to try and either become friends with the bullies, or to overpower them.
You must never give into those thoughts.
If you come across evil people, smile a fake smile to them, and walk away, but never give your back to them, and always be ready to fight.
If they laugh at you, know that you are shit like everyone else, pretend to laugh with them, take their post and repost it on your public profile, and silently stay away from those idiots.
Never show any weakness.
If a fight is likely, always be ready, always have your friends nearby, be as well armed as the enemy, and never be outnumbered.
On the Internet, never care about e-bully posts, either block them immediately, and anyone that likes their posts, or follow Ciro's reply policy.
Call parents or other authorities as soon as there is risk of physical harm. Better a living free pussy than dead or in youth detention for murder. Similar advice applies if you are going to jail I guess.
If a physical fight is inevitable however, ignore Jesus this once and don't give the other face, but rather follow the Talmud and fight all out on the beaches:References:
If someone comes to kill you, rise and kill first.
The Sikh knife, the Kirpan, which Sikhs must carry at all times as a religious obligation, also comes to mind. The Sikh must have been bullied out of the their minds at some point in history, Ciro understands.
Non-violence only works when you have bodies to spare from your followers.
Perhaps it was good to learn those lessons early, before the stakes were too high. Adults fake it much better, and therefore it is harder to learn those lessons from them, but they are still just as evil on the inside.
These experiences might have contributed to Ciro Santilli's self perceived compassionate personality.
Trope Updated 2025-07-16
B3 Oxford physics course Updated 2025-07-16
users.physics.ox.ac.uk/~lvovsky/B3/ contain assorted PDFs from between 2015 and 2019
Syllabus reads:
- Multi-electron atoms: central field approximation, electron configurations, shell structure, residual electrostatic interaction, spin orbit coupling (fine structure).
- Spectra and energy levels: Term symbols, selection rules, X-ray notation, Auger transitions.
- Hyperfine structure; effects of magnetic fields on fine and hyperfine structure. Presumably Zeeman effect.
- Two level system in a classical light field: Rabi oscillations and Ramsey fringes, decaying states; Einstein
- A and B coefficients; homogeneous and inhomogeneous broadening of spectral lines; rate equations.
- Optical absorption and gain: population inversion in 3- and 4-level systems; optical gain cross section; saturated absorption and gain.
Professor in 2000s seems to beBut as of 2023 marked emeritus, so who took over?
- en.wikipedia.org/wiki/Paul_Ewart. He actually fought not to be dismissed by age and won!
- www.physics.ox.ac.uk/our-people/ewart
Ewart is actually religious:This dude is pure trouble for Oxford!
- www.youtube.com/watch?v=aulL-Qa65i0 Paul Ewart, Chance, Science and Spirituality by Faraday Institute for Science and Religion. Oh, he is/was actually chairman of that crap
- www.youtube.com/watch?v=PVX2F4XvGYo Chaos and the Character of God by Prof. Paul Ewart
Undated materials Ewart:
- users.physics.ox.ac.uk/~ewart/index.htm
- users.physics.ox.ac.uk/~ewart/Atomic%20Physics%20lecture%20notes%20C%20port.pdf
- slides: users.physics.ox.ac.uk/~ewart/Atomic%20Physics%20Lecture%20PPT%20slides%201_8.pdf. Also under: www2.physics.ox.ac.uk/sites/default/files/2011-10-19/atomic_physics_lectures_1_8_09_pdf_pdf_18283.pdf. The course was previously B1, they just change the IDs randomly from time to time to fit the B1-7 numbering.
Fashion Updated 2025-07-16
Mathematics Genealogy Project Updated 2025-07-16
x86 bare metal examples Updated 2025-07-16
As mentioned at Section "Linux Kernel Module Cheat", this should be merged into that other project.
Ciro Santilli's data projects Updated 2025-07-16
Ciro Santilli has enjoyed doing projects dealing with with lots of data! They usually have a large overlap with Ciro Santilli's naughty projects, but not always!
Ciro Santilli's hardware Cell phones Updated 2025-07-16
Ciro Santilli's hardware Computers Updated 2025-07-16
Machines used extensively while developing the Linux Kernel Module Cheat will be documented there for reference performance.
Ciro Santilli's hardware Vacuum cleaner Updated 2025-07-16
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