The Marshmallow Test has been used to try and assess innate levels of self-control in young kids, and I believe it strongly correlates to things like academic success.
https://en.wikipedia.org/wiki/...
FWIW my experience has been good. Just moved into new home that I specifically designed as a smart home.
For me the scope of "smart" is:
* HVAC incl. ceiling fans and motorized shades on high windows
* Security, with intrusion/exterior cameras but also incl. fire / heat / CO / water leak sensors
* Audiovisual
* Panelized lighting (low voltage keypads instead of wall switches throughout the house. LV wires all run to control panel where they meet HV relays. All HV wires from light fixtures are home run down to the panel). Thus I have control over every bulb in the house using cheap "standard" bulbs.
* Control 4 as the main controller, with a few extra bits tacked on for audioviz, security cams, etc.
* Networking: Roaming WiFi, NAS for media, and a 4G hotspot to backup Comcast using automatic failover when the cable goes down (allows external communication for security system and C4 controller if the cable is cut).
After living there for 4 months, I feel the most useful parts of this are:
(1) Panelized lighting, for three reasons. First, convenience. Freaking awesome to have a single kill switch next to my bed that turns off every light, TV screen, and speaker. No more "Honey did you remember to kill the lights and TV in the basement?" Second, aesthetics. I greatly reduced the number of traditional wall switches and replaced with a few small keypads. No more 4-gang switchplates in rooms with lots of lights. Third, getting my geek on. I get to waste time tweaking the programming for various scenes. As a bonus, my wall keypads can control any device the C4 controller can grab, including security, AV, and HVAC - not just lighting.
(2) Ability to control all devices (HVAC, security, audiovisual, lighting) from any TV screen in the house via the C4 interface when the functions on my wall keypads is not enough. Pure convenience.
(3) External communication. I travel a lot and like to check in on the house. House can email me when doorbell rings and I can check CCD footage, etc. Less paranoid and more practical, the house can email when water leak or heat/smoke/CO detectors trigger. We have had basement leakage issues so this is good insurance.
There are other features I like, but those could mostly be attained with a combination of various retrofit solutions and don't require an integrated home controller like C4.
Dislikes:
(A) Cost. Panelized lighting requires non-standard wiring of high voltage. Had to pay electrician extra for all the home runs. Also paid an integrator to help with the heavy lifting (design phase) and low voltage installation that the electrician wouldn't touch. Those costs were more than the automation hardware.
(B) C4 interface is a bit klunky
(C) No other big ones yet, although it did take 6 weeks of life in the house to get things tuned how we wanted. Self-inflicted pain due to desire for some rather complex scenes / automation.
Good point. Tidbit: I do believe there was an important study of monozygotic twins reared apart in Scandanavia, where presumably the gross differences in appearance were minimal versus a diverse place like the USA (hair color, skin color, etc.). This study also came to the same conclusion as Bouchard 1990 if I recall.
The existence of generalized intelligence is well-established and largely uncontroversial.
See, for example, G-factor.
It's also not really controversial that it's largely driven by genetics.
Thank goodness for all the studies of monozygotic twins reared apart. For example: Bouchard 1990.
"The maximum contribution to... trait correlations that could be explained by measured similarity of the adoptive rearing environments... is about 0.03. The absence of any significant effect due to... environmental measures on the IQ scores of these adult adopted twins is consistent with the findings of other investigators."
"By the time matter passes the blackholes event horizon it's been torn to elementary particles by gravity."
- I thought that for sufficiently large black holes, the tidal forces at the event horizon can be small enough that a human would not even notice passing the horizon? Maybe I am mis-remembering:-)
Equivalent functionality has been available for years.
For example:
Computrainer from
http://www.racermateinc.com/
(popular in the USA)
or Fortius from
http://www.tacx.com/
(popular in Europe)
Majority opinion here on/. may be that creationism/ID should at most be taught in a religion course, not a science course. However I find it interesting that nobody has commented from a constitutional or federalist viewpoint.
Shouldn't the power of federal or state governments continue to be limited such that local school boards can do as they please? National or state-level standards can be established via standardized tests etc. If local school board buffoons want to teach garbage, then their students can be left to cry when they are unable to pass standardized tests and continue on to higher education outside of their localities.
Sure, I'd like to teach all kids everywhere the things I believe are correct & useful, but I'd most prefer that government leave me alone to decide for myself. Nationally mandated curricula sound good in this case, but what about if that curricula also includes a strong bias toward socialism in its sections on Government & Civics? Or only highlights the evils (and not the benefits) of gun ownership? Or only presents certain sides of sensitive historical topics? Or *insert issue of your choice here* ?
Ho hum. Electric assist bicycles have been on the streets for years over here in Japan, most often seen on the "Mama-rin" or shopping/school commute bikes used by mothers around town. Moms load them up with groceries and one or even two kids. Typically can be had for around 800-1000 USD in price. Ugly beasts but practical and popular. Por ejemplo:
Slashdot Mirror
In Soviet Russia, sensors damage YOU!
With a Beowulf cluster of these....
The Marshmallow Test has been used to try and assess innate levels of self-control in young kids, and I believe it strongly correlates to things like academic success. https://en.wikipedia.org/wiki/...
Well done AC, thank you
FWIW my experience has been good. Just moved into new home that I specifically designed as a smart home.
For me the scope of "smart" is:
After living there for 4 months, I feel the most useful parts of this are:
There are other features I like, but those could mostly be attained with a combination of various retrofit solutions and don't require an integrated home controller like C4.
Dislikes:
(C) No other big ones yet, although it did take 6 weeks of life in the house to get things tuned how we wanted. Self-inflicted pain due to desire for some rather complex scenes / automation.
Anday Uckfay Ouyay Ootay. There you go, parent translated.
Bah, that's nothing - 13.8 billion years ago we were able to stand tall and call it Electroweaktricity!
Good point. Tidbit: I do believe there was an important study of monozygotic twins reared apart in Scandanavia, where presumably the gross differences in appearance were minimal versus a diverse place like the USA (hair color, skin color, etc.). This study also came to the same conclusion as Bouchard 1990 if I recall.
The existence of generalized intelligence is well-established and largely uncontroversial. See, for example, G-factor. It's also not really controversial that it's largely driven by genetics.
Check out the numerous studies of monozygotic twins reared apart. For example, Bouchard 1990
Thank goodness for all the studies of monozygotic twins reared apart. For example: Bouchard 1990. "The maximum contribution to... trait correlations that could be explained by measured similarity of the adoptive rearing environments... is about 0.03. The absence of any significant effect due to... environmental measures on the IQ scores of these adult adopted twins is consistent with the findings of other investigators."
Not sure what works better in the blanks... "the" or "effing"
I believe that should be "On the gripping hand..."
teh Kittehs? I can has first kitteh post.
"By the time matter passes the blackholes event horizon it's been torn to elementary particles by gravity." - I thought that for sufficiently large black holes, the tidal forces at the event horizon can be small enough that a human would not even notice passing the horizon? Maybe I am mis-remembering :-)
Onsciousnesscay isway alreadyway immortalway. Eway areway ethay universeway itselfway, elievingbay otherwiseway isway elievingbay inway ethay illusionway ofway eparatenesssay.
...is going to hit it. With an impactor.
Early Tweets for geeks :-)
From Stephen King's Dark Tower series. Dad-a-chack, dum-a-chum!
Equivalent functionality has been available for years. For example: Computrainer from http://www.racermateinc.com/ (popular in the USA) or Fortius from http://www.tacx.com/ (popular in Europe)
No no no, it's only W.H.O.P.P.E.R. that wants Global Thermonuclear War, not the kid in the basement who randomly dialed NORAD with his modem!
Majority opinion here on /. may be that creationism/ID should at most be taught in a religion course, not a science course. However I find it interesting that nobody has commented from a constitutional or federalist viewpoint.
Shouldn't the power of federal or state governments continue to be limited such that local school boards can do as they please? National or state-level standards can be established via standardized tests etc. If local school board buffoons want to teach garbage, then their students can be left to cry when they are unable to pass standardized tests and continue on to higher education outside of their localities.
Sure, I'd like to teach all kids everywhere the things I believe are correct & useful, but I'd most prefer that government leave me alone to decide for myself. Nationally mandated curricula sound good in this case, but what about if that curricula also includes a strong bias toward socialism in its sections on Government & Civics? Or only highlights the evils (and not the benefits) of gun ownership? Or only presents certain sides of sensitive historical topics? Or *insert issue of your choice here* ?
Ho hum. Electric assist bicycles have been on the streets for years over here in Japan, most often seen on the "Mama-rin" or shopping/school commute bikes used by mothers around town. Moms load them up with groceries and one or even two kids. Typically can be had for around 800-1000 USD in price. Ugly beasts but practical and popular. Por ejemplo:
http://www.yamaha-motor.jp/pas/
The Kraken! The name of a lake on the moon of Titan, no less.
Perhaps it's simply the camera field of view / bokeh?