TL;DW: Doctors treated corpus callosotomy by severing the bundle of nerve fibers that connect hemispheres of the brain. The surgery effectively stopped seizures from spreading. Left hemisphere handles language, speech, and logical interpretation, right hemisphere handles visual, spatial, and literal tasks.

Because human eyes send visual information to opposite sides of the brain, researchers could show images only to the non-speaking right brain. The right brain could see and physically react to the image (like picking up a matching object with the left hand), but the patient couldn't verbally explain what they were seeing because the left brain was literally in the dark. Instead of saying "I don't know," the speaking left brain would instantly and confidently invent a logical—but completely fake—justification for the action.

[1]: https://en.wikipedia.org/wiki/Split-brain [2]: https://www.youtube.com/watch?v=_TYuTid9a6k

And if you generated a pic I suppose you also generated your post, so I'm way less likely to pay attention to it.

I'd bet that in most places 9 years is about the time needed to build a residential building. I think a good way to think about this is to think of this as producing a serial car. From pitching and capital acquisition to building a prototype to software, regulatory and then the final product which needs multiple factories and supply chains. Yes, of course robots sound cooler and there are compounding effects yada yada, but on the other side there are as many obstacles as things that accelerate this product (like capital acquisition and fearmongering of gov to bend regulatory stuff faster).

Some coffeeshops even recommend to taste it while it cools off and not drink straight away.

At WBC judges need to evaluate coffee as it cools down. Some people brew coffee using extract chilling - over a cool steel ball or using chilled portafilters.

I really don't understand how this myth of 'dead' shots still exists.

Espresso, pour overs and even cupping shows you different aspects of the coffee when it cools. In fact, if you follow SCA cupping protocol, one of the most important parts is to evaluate the coffee at room temperature.

I can't recall any amazing cups I drank that became worse when they were cool (both V60s and espresso). They become sweet and syrupy, less harsh and bitter. They taste like juice and it just makes you joyful for some reason, it is almost unbelievable that this is coffee.

Imagine if pizza consisted of software and hardware and you only bought hardware but software could be changed by dev/seller. Now your pizza shrunk in size, changed taste, or could only be eaten by a fork that is supplied for free by the pizzashop, otherwise special chemical compounds would make it disintegrate if you'd try to eat it using your hands or anything else. Technically you still have that pizza you bought...

I guess best managers just develop the hunch and know when to do this and when to ask engineers for smallest details to potentially develop different solutions. You have to be technical enough to do this