While one might say strict enforcement would discourage particular behavior choices. I would not disagree and add that suppression of behaviors is not as effective as replacement of behaviors.

https://shop.pimoroni.com/en-us/collections/rp2350

https://www.sparkfun.com/sparkfun-pro-micro-rp2350.html

https://www.dfrobot.com/product-2913.html

https://www.seeedstudio.com/Seeed-XIAO-RP2350-p-5944.html

  STEAM takes STEM education a step further by integrating “Arts” into the 
  acronym, encompassing language arts, drama, graphic design, visual arts, 
  music, and new media.

K-12 education funding is strange. It has social welfare like elements like an entitlement, but is provisioned as a conditionally compulsory service like a jail.

It suffers from similar cost/benefit illegibility as healthcare, with its triangulation of patient, provider and payor, only remove decision making from the patient and on the provider side add local politics to upper management and union rules to workers.

Maybe that it works at all is testament to people caring about kids.

Cost insensitive customers with bizarre business requirements, what could go wrong?

0. https://www.slashgear.com/1890538/why-american-fire-trucks-b...

1. https://www.pulsara.com/blog/why-does-911-send-a-fire-truck-...

2. https://sf-fire.org/our-organization/division-support-servic...

https://youtu.be/XpjPe4kbpYo

Edit: better video

Big if true. Has he addressed the previous rug sweeps about clerical child abuse?

See Joscha Bach’s claim about religions not publishing their A|B testing at 51:47:

https://youtu.be/7bqdPHLIY8w

0. https://arxiv.org/abs/astro-ph/9710077

Something implicit in the diagrams of the galactic plane but not explicitly stated is that the solar system travels clockwise (retrograde) around the galaxy [0]. I find this unexpected as I thought the same "right hand rules" of planetary motion [1] were somehow connected to those of electromagnetism [2] and would apply upwards in scale.

  The Sun follows the solar circle (eccentricity e < 0.1) at a speed of about 
  255 km/s in a clockwise direction when viewed from the galactic north pole at 
  a radius of ≈ 8.34 kpc about the center of the galaxy near Sgr A*, and has 
  only a slight motion, towards the solar apex, relative to the LSR.

1. https://en.wikipedia.org/wiki/Poles_of_astronomical_bodies

2. https://www.arborsci.com/blogs/cool/three-right-hand-rules-o...

To add to the methods shared by others, one way I think is really cool is optically stimulated luminescence.

  So, a grain of quartz destined someday to become the perfect OSL sample will 
  begin its journey by emptying its electron traps. This typically happens 
  through steady sunlight exposure, in a process called bleaching. Bleaching 
  resets the OSL clock. In this example scenario, the grain is fully bleached 
  by the sun as the wind blows it across the landscape, until it finally 
  settles and additional wind-blown material buries it.
  
  Once it is cut off from light, the OSL clock begins running. The sediment now 
  surrounding the quartz will include tiny amounts of radioactive isotopes, 
  exposing the quartz to a steady flow of ionizing radiation. The quartz 
  captures electrons from this radiation; the radiation flow is called the dose 
  rate. This is like the steady ticking of a clock. The quartz begins trapping 
  electrons, and because it is cut off from light, the trapped electrons will 
  continue building up at a fairly steady, measurable rate.

  As Mayor shows, the Greeks and Romans were well aware that a different breed 
  of creatures once inhabited their lands. They frequently encountered the 
  fossilized bones of these primeval beings, and they developed sophisticated 
  concepts to explain the fossil evidence, concepts that were expressed in 
  mythological stories. . . .

  Like their modern counterparts, the ancient fossil hunters collected and 
  measured impressive petrified remains and displayed them in temples and 
  museums; they attempted to reconstruct the appearance of these prehistoric 
  creatures and to explain their extinction. . . .

  In 2019, The Tribune became the first legacy publication to transition to a 
  nonprofit. This move changed our calculus. We are now an independent news 
  organization, not owned by any person or company.

Every year "don't agree to things on behalf of the company"

Every day "click here to agree that ..."

Even the new positioning of the art on a plinth in some open space is enigmatic. If it were a critique of the powers that be, why would officialdom collaborate in propping it up?