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Ask HN: What's the most valuable thing you can learn in an hour?

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Re: Ask HN: What's the most valuable thing you can learn in an hour?

#931

Earlier quoted context omitted.

The S&P500 with dividends reinvested has averaged a real (post-inflation) return of 7% annually over the last 100 years or so.

100 years isn't really "these days," though.

Not sure what that is supposed to mean. It's ~9 % the last ~5 years.

Re: Ask HN: What's the most valuable thing you can learn in an hour?

#932
post #767

Earlier quoted context omitted.

Dave Ramsey had been called out for questionable advice, and it's not something you could change and learn in an hour

From what I understand, there are two ways to optimize the climb out of debt: optimizing for financial efficiency and optimizing for motivation Financial efficiency typically calls for paying off the debt with the highest interest first, followed by the next highest, so on and so forth. This minimizes the amount a user has to pay in the long term. However, some people have trouble following this kind of abstract stra…

I agree. Ramsey's method motivates people. People who aren't motivated will likely take forever to pay their debts, or fail at it. Ramsey's method promotes some sacrifice now, and reaping benefits later. Delayed gratification...

Re: Ask HN: What's the most valuable thing you can learn in an hour?

#933

How to cook for yourself, really, really good food. I no longer crave restaurant food, and all of the really important things I learned about cooking take just the time to read it, hear about it and then try it. All without any special hardware. A few examples: 1. Cooking jasmine rice: rinse it first, 1 c. water to 1 c. rice ratio. Bring to boil, turn down heat to lowest setting. Leave lid /the entire time/. Fluff th…

At some point going to a restaurant is more of a pain in the ass than just cooking a good meal yourself. There are certain times and for certain meals that I don’t feel this way. But most of the time I loathe going to restaurants.

Re: Ask HN: What's the most valuable thing you can learn in an hour?

#934

How to cook for yourself, really, really good food. I no longer crave restaurant food, and all of the really important things I learned about cooking take just the time to read it, hear about it and then try it. All without any special hardware. A few examples: 1. Cooking jasmine rice: rinse it first, 1 c. water to 1 c. rice ratio. Bring to boil, turn down heat to lowest setting. Leave lid /the entire time/. Fluff th…

I agree and it's the component I miss the most from working from home. Cooking is great for cultivating mindfulness plus the financial savings and health benefits.

Re: Ask HN: What's the most valuable thing you can learn in an hour?

#935

CPR/Choking/First Aid course is probably close to an hour. How to change your own oil - probably lots of other money-saving home and auto DIY things... Speed reading and memory tricks can be a multiplier on learning other skills. How to use automation tools like Zapier and IFTTT - again, a force multiplier. You might be interested in this book https://www.amazon.com/First-20-Hours-Learn-Anything/dp/1591... - the auth…

my gf's daughter (age 5) had a cyanotic spell last night (turned blue from being frightened and crying). She straight up stopped breathing. Having the CPR steps drilled in to my head put me on autopilot, which was really reassuring, even though it's been awhile since I last took the class. Thankfully the sternum rub caused a lot of pain and her to start crying (and thus breathing) so I didn't need to call 911.

Re: Ask HN: What's the most valuable thing you can learn in an hour?

#936
post #406

Earlier quoted context omitted.

I am pretty sure that only applies to certain people. I stay fairly skinny no matter what, though I do move about a lot.

How old are you? My father was thin until he turned 27. He was never huge, but at 27 he was 170lbs (6'2") and at his peak, around age 65, he was a little over 200. He warned me about that. At 27, I was also 170 lbs (6'2") (I am nearly a clone of my dad), and then slowly gained weight. I briefly ballooned to 215 around age 31, but hammered that back down to 185, but since then it has slowly climbed to 200 (at age 60).…

45 now.

Re: Ask HN: What's the most valuable thing you can learn in an hour?

#937

Earlier quoted context omitted.

I’m always amazed when the “change your own oil” option comes up in these discussions as it’s a very classic example where having specialized tools s and doing it a lot really speeds you up. And it’s a dirty job without a lot of intellectual interest. Further you can get it done for you in 10 minutes for approaching minimum wage. Unless you work on your car for fun and have things like a lift sitting around it seems…

In my experience, multiple places manage to mess up changing my oil in magical ways. It's also an opportunity to do an overall maintenance check under the car. With that said, if I spent the amount of time working on my career I spent on cars, I would be better off, so you aren't wrong. Just explaining the reason why I STILL change my own oil, despite realizing the time cost.

Yeap. The oil change franchises pay minimum for a reason. One just removed and lost the oil change plastic door under the car and another forgot to put the cap on which led to me spraying oil on my engine on the highway and a lot of smoke...

Pay a bit more and use a competent mechanic you trust IMO.

Re: Ask HN: What's the most valuable thing you can learn in an hour?

#938
post #406

Earlier quoted context omitted.

I am pretty sure that only applies to certain people. I stay fairly skinny no matter what, though I do move about a lot.

Nonsense. Eat 4000 calories a day, every day, and lift heavy weights. You will quickly gain lots of weight.

So that would be close to double what I usually eat. I doubt I would find that easy, and it would probably involve lots of unhealthy crap.

Re: Ask HN: What's the most valuable thing you can learn in an hour?

#939
post #568
post #391

Earlier quoted context omitted.

So let us proceed to the real challenge: christmas lights. How can you avoid the guaranteed swearing the following year?

Careful coiling and then securing the coils with string in 3-4 places workes well for me. Coiling should be done while paying heed to the cable's preferred direction, if there is any tension it does not work well.

Instead of string, I use twist ties, which also come in handy for attaching the lights to things when deploying them.

Re: Ask HN: What's the most valuable thing you can learn in an hour?

#940

Earlier quoted context omitted.

3. Just don't put your eggs in the fridge? Who does this?

Eggs in the USA and Canada are washed before being packaged and sold in grocery stores. This washing eliminates a natural protective coating, which allows bacteria to permeate the shell. This means the eggs now require refrigeration.

Oh, thanks for the education i had no idea.

Eggs to me have always lived next to the flour and sugar in a larder. - The more you know =)

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