Not everyone needs breakfast and still eat healthily. A longer fasting period is even an argument against it. But to each their own.

Even better in my opinion and experience, exercise during lunch break, if possible. Being drained after work can feel like too high barrier to get started exercising.

If you don't run your life others will do it for you.

Nothing in this life is a must.

For an international audience it's ambiguous. 5 k of what could one reasonably wonder.

It's in relation to a run, though - what else could it mean but distance? Steps? Maybe, but I've genuinely never heard of that being used as a goal when running. Seconds? Again, it's a possibility, but it'd be more usual to say something like "1h23-ish" - and, besides, that'd be a really odd time to pick.

And even in the UK, where many people still measure longer distances in miles, I've never heard anyone talk about a run being however many thousand feet or yards or chains or whatever.

All of the first page results for a USA-based google search for "5k" are running-related too, so it can't really be all that ambiguous there either.

Even with context? Even with a link?

I mean I feel annoyed every time I see a new technology on hn, only to find it is another js framework after clicking the link, finding it says nothing useful, then typing it into Wikipedia. I don't typically come on and complain about it.

Nothing has no risk.

A not insignificant number of people suffered from severe health issues from the covid vaccine alone.

The definition of what a vaccine is and the requirement for testing were relaxed to allow for what would otherwise have been regarded as immature to be included in the vaccine category, and has remained so since. It is therefore reasonable that the trust in vaccines had been impacted to some extent.

The video does not counter the parents argument about measuring fit.

What the masons in the video do is certainly impressive. Cutting organic shapes that fit perfectly together, as if they once were elastic, is another level.

Perhaps the did something similar to what dentists do when building on teeth so that the added material is not the only contract point when jaws are closed. That is, a contact sheet that leaves contact marks.

> The video does not counter the parents argument about measuring fit.

I know. I mainly just wanted to link that video because it is awesome.

The article does explain how the Inca did it - only the front edges are tight fitting. The gaps between the inside surfaces are filled with mortar. They sat the stone where it was to be placed, but with the front edge raised up by resting on some spacers, then just incrementally improved the fit of the edge and re-tried the fit. I'd have still thought that was impossible without seeing something like the video I linked - my intuition of what can be achieved with hammer and chisel was wrong.

Edit: I think that was too strong. I don't have any real knowledge of this subject. The explanation in the article seemed reasonable to me. That is all.

> Perhaps the did something similar to what dentists do when building on teeth so that the added material is not the only contract point when jaws are closed. That is, a contact sheet that leaves contact marks.

The article linked in this post mentions the possibility of „red clay“ being used for this purpose, as well as being a mortar.

The perfect being the enemy of good.

Had no issues.

How? Why?

Anger seems to me to be one of the least understood emotions. In my opinion anger should be practised at every possible opportunity in order to cultivate as good as relationship to it as other emotions. Otherwise it will seem like it's out of your control due to not knowing its limits and how much of it you need due to it being suppressed. It is a necessary emotion for our wellbeing.