AntoniusBlock's comments

AntoniusBlock | 1 year ago | on: Math Academy pulled me out of the Valley of Despair

A more rigourous approach was tried after WW2, when Americans feared the Soviets were edging ahead mathematically/scientifically. It was called "New Math" [0]. For an example of the type of textbook high school students were taught from, check out Dolciani's Modern Introductory Analysis (the 1960s and 1970s editions only; the later editions were dumbed down, especially when Dolciani died) [1], which starts with set theory, logic, field axioms, and proof writing techniques.

[0] - https://en.wikipedia.org/wiki/New_Math

[1] - https://archive.org/details/modernintroducto00dolc

AntoniusBlock | 1 year ago | on: Norwegian fuel supplier refuses U.S. warships over Ukraine

>The only thing that US bases in the EU are doing at the moment is contributing to the local economies.

Some US bases double as spy bases. For example in the UK, RAF Menwith Hill is an NSA spy base, and RAF Croughton is a CIA spy base. One bargaining chip Europe has is to oust these spy bases from their territory. This would obviously negatively impact the US' global intelligence efforts. In any case, I see little point in allowing a hostile nation have spy bases on one's land.

AntoniusBlock | 1 year ago | on: Ask HN: How do I get good at math as a 42yo with kids?

Reposting some advice I gave to someone on HN a few weeks ago:

Here's some advice I've been given by maths professors that I've put into practise. This stuff really works.

-- Make sure you can do it cold, as in make sure you can do things without looking at notes, or looking at wherever you learned it from. For example, say I give you a calculus problem, you should be able to solve it without any outside help, just you, some paper and a pen. No notes, no Google, nothing else. If you can't, then you need to study more and do more problems.

-- Build a routine. Make sure you study whatever it is you want to study every day at the same time and you'll find yourself wanting to do it after a habit is built. And if you miss a session, for whatever reason, you'll feel quite bad about it, and want to try extra hard in the next session because you know you're "behind schedule".

-- Actively recall whatever you've learnt. You can do this by quizzing yourself (make your own problem sets, or do problem sets made by others), and by using flashcards/anki for the things you have trouble memorising. This is one of the best ways to retain info.

-- Don't stress or get angry. You'll just stop the learning process. If you find yourself stressed, or angry, take a break. Remain calm, happy and curious.

You can do it. I believe in you. Start today.

AntoniusBlock | 1 year ago | on: Schola Latina Europæa and Universalis

I just looked at my backlog book and apparently I did read the first half of LLPSI 2. I don't recall much from it though. I think after a certain point in the book, I found it too difficult straight after LLPSI 1, which is why.

AntoniusBlock | 1 year ago | on: Schola Latina Europæa and Universalis

I started with LLPSI along with Oerberg's companion books (Colloquia Personarum, Fabellae Latinae, Fabulae Syrae). After that I read Hyginus' Fabulae and then Commentarii de Bello Gallico by Caesar. Since then I've read more Caesar, Nepos, Apuleius, Seneca, some Livy, some Catullus, some Cicero, and I'm currently reading Ovid. I did this by reading Latin for at least 1 hour every day since the first COVID lockdown in 2020, even if I was sick or not feeling it I made sure to get my Latin reading in. I did do a lot of grammar drills in the beginning, and I made an Anki deck for vocab. Grammar drills definitely help big time, along with jumping in head first with a book like LLPSI and reading from the get go is the way to go IMO.

AntoniusBlock | 1 year ago | on: Ask HN: How do I efficiently use learning material?

Here's some advice I've been given by maths professors that I've put into practise. This stuff really works.

-- Make sure you can do it cold, as in make sure you can do things without looking at notes, or looking at wherever you learned it from. For example, say I give you a calculus problem, you should be able to solve it without any outside help, just you, some paper and a pen. No notes, no Google, nothing else. If you can't, then you need to study more and do more problems.

-- Build a routine. Make sure you study whatever it is you want to study every day at the same time and you'll find yourself wanting to do it after a habit is built. And if you miss a session, for whatever reason, you'll feel quite bad about it, and want to try extra hard in the next session because you know you're "behind schedule".

-- Actively recall whatever you've learnt. You can do this by quizzing yourself, or by using flashcards/anki. This is one of the best ways to retain info.

-- Don't stress or get angry. You'll just stop the learning process. If you find yourself stressed, or angry, take a break. Remain calm, happy and curious.

You can do it. I believe in you. Start today.

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