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graeme

19,449 karmajoined قبل 15 سنة
I run an LSAT prep business. It's set up to be largely automated, four hour workweek style. I have a bunch of free written explanations people can use, and a paid video course.

https://lsathacks.com

I am not a programmer, but I learned for a few months. It was useful in allowing me to competently instruct a programmer for wordpress scripting needs. I would like to eventually learn. In the meantime, Hacker News has given me an incredible amount of overall business and marketing knowledge.

[email protected]

https://lsathacks.com

comments

graeme
·قبل 5 أيام·discuss
The physical act of smoking itself is harmful. Not just tobacco specifically, burning and inhaling anything.
graeme
·قبل 19 يومًا·discuss
In the UK it's commonly said, and the Guardian is a UK paper.

Though you've noticed a real thing: for some reason during and after the pandemic publications outside of the UK started saying it too and I don't know why.
graeme
·قبل 20 يومًا·discuss
Yes that's correct, thank you, I see my comment implied otherwise.

There had also been Iranian strikes on desalination plants and near the end strikes on Saudi Arabia's red sea assets. I believe these were very convincing.
graeme
·قبل 20 يومًا·discuss
>The US didn’t stop its offensive because of Iranian weapons.

I would say they did. Gulf countries ran out of missile and drone defenses and a lot of infrastructure was getting hit. Long run loss of capacity here would be worse than temporary strait closure and there were a lot of assets left to hit.
graeme
·قبل 22 يومًا·discuss
I'm fairly sure my old ipad did, maybe the ipad air 2. My current ipad pro doesn't seem to work this way. I could be mistaken, perhaps I used or charged it more.
graeme
·قبل 22 يومًا·discuss
>Is it only the dose?

I think they meant, for humans, the dose makes the poison. We would have to eat a very large amount of warfarin to have trouble. Rats get hurt from a small amount.

Poison is dose dependent, but the actual dose dependency is different between species.
graeme
·قبل 26 يومًا·discuss
I read this as saying a new Kobo in 2026 uses Adobe drm software that has css rules stuck in 2013.
graeme
·قبل 26 يومًا·discuss
Sure but then what is the point of such a statement other than vibes? You're withdrawing from all argument of the underlying claim.
graeme
·قبل 26 يومًا·discuss
This isn't true at all. If all of the global rich immediately became carbonless monks....we would cut only a portion of emissions. And continuing to emit increases global warming. Even if you estimate that the top 1% use 70% of our carbon (implausible) that still just pushes threshold back a few decades.

And if industry stopped producing with carbon billions would starve. Industry makes stuff for people. Energy is useful, we aren't just taking oil, coal and gas and burning it in factories for fun.
graeme
·قبل 26 يومًا·discuss
>The crazy thing is that we have basically everything we need right now.

Have you travelled? This doesn't describe most of the world. Most of the world would need to increase carbon emissions to live the way you're describing.

You aren't describing a zero carbon lifestyle, you're describing a lower carbon lifestyle. And we still use carbon in building the things in your scenario: the building, the car, etc.

Lower carbon lifestyles can slow the speed of the increase in global warming, but as long as we're emitting any carbon we're increasing global energy forcing.

By all means choose lower carbon lifestyles, but fundamentally we need nuclear or renewables + battery or all of the above such that we don't face a tradeoff between energy use and getting stuff people want.

Energy is extremely useful.
graeme
·قبل 27 يومًا·discuss
This then that makes the argument very hard to respond to.

"No I didn't mean this [virtuous example]. I meant the vast majority of [unnamed nefarious actors] which I don't need to elaborate about as their existence is obvious."

Once you say it's just hyperbole and you don't mean it literally, then the only way to prove it is a statistical argument.

"The overwhelmingly share of company founders and companies are bad and don't earn their money." is a big claim that requires more than vibes.
graeme
·قبل 28 يومًا·discuss
Interestingly this also appears to affect corporate partners who had access to Mythos before the wider Fable release.
graeme
·الشهر الماضي·discuss
>But Apple's position here is actually really wild: Apple claims to protect user privacy all the time. But they can't offer a product in a major jurisdiction that has actually meaningful privacy laws? Didn't they consider that while designing the product?

The DMA isn't a privacy law. In this case, the DMA would appear to require Apple to open up all user data to any AI agent. That removes the ability to provide privacy protections.

You can argue Apple should do that, but you can't in the same breathe argue for privacy.
graeme
·الشهر الماضي·discuss
Economics talks about externalities constantly, but nobody listens to them because people hate thinking about externalities.
graeme
·الشهر الماضي·discuss
I teach the LSAT and one of the passages is famously about this mania and contends that it was actually rational. You paid a high price for a tulip bulb, planted it, and then sold the descendants which paid off the original price.

The narrative from this article seems to be largely based on Thackeray's book from 1841. Wikipedia suggests the LSAT passage is modern scholarly received wisdom at least in some quarters, but does anyone have better knowledge of the state of our understanding of the history of tulip prices?

Edit: the top comment provided what I had been thinking of. My account above about profits wasn't right, because the trades were never fulfilled. When prices went too high, people didn't honour their contracts and that was that. No one went bankrupt. And as the bulb owners had bought at lower prices they also were fine.

https://news.ycombinator.com/item?id=48322546

https://www.smithsonianmag.com/history/there-never-was-real-...
graeme
·قبل شهرين·discuss
It's not clear to me from this announcement. The articles make it sound like all searches now go to ai mode and no more blue links.

But Google's description seems more minimal, like easier to get to ai mode, search box can expand intelligently based on input. Is there any clearer description of the magnitude of the change?
graeme
·قبل شهرين·discuss
I am confident that if a gold mine existed, and their wholesale purchaser went bankrupt, someone else would buy the gold.
graeme
·قبل شهرين·discuss
That doesn't change the fact that there isn't enough demand for canned peaches. If there were enough demand for peaches the farmers would sell the peaches, rather than destroy the peach trees.
graeme
·قبل شهرين·discuss
>Another chilling aspect of drone warfare is that you don't get to surrender. No prisoners are taken.

This isn't true, you can surrender and there are videos of people doing so.

You've perhaps seen videos of drones loitering, waiting a bit, and then moving in when the soldier does nothing. This is often waiting for a surrender sign.

Normally the soldier in these videos is Russian. Why don't they surrender? First they may be shot by their own side if they try to follow the drone.

Second, Russian soldiers have generally been recruited with large bonuses and even larger bonuses paid out in the event of their death, paid to their families. However, if they try to surrender and are shot for desertion there is no payout. Whereas if they stay still and die the Russian government gives their family money.
graeme
·قبل شهرين·discuss
It doesn't generate power by burning carbon and is a grid replacement for carbon sources. Grid cost rise sharply on 100% solar.

Taking china as an example they currently build solar, coal and nuclear. No country is building only solar/batteries.

Further if we build more nuclear we'd be better at it and it would be cheaper.