Because memorising mere individual spelling words short information, without comprehending other words meanings as a formulated sentence, having hurrying time limits placed on finishing tasks. Results lead to low paid Australia Post mail delivery services employment, example.

Electronic media; published reading material and education limits potential complex thought to simpler known people personality stories, individuals relationship to another person, personal statements as it happens information: gays; sexual molesters; criminals; murderers; drug users; politicians; presidents; actors; bible prophets; Jesus.

School student mentally exhausting day, having student wanting to ignore anything that resembles academic thought, spend remaining time after school learning instant knee-jerk responses on keeping themselves intellectually dumb.

The Australia Post boss one day earnings scandal is ether a false story or his relationship with the establishment management class, gives him far more money than he's worth.

I speculate rolled over media stories on highly paid management, encourages parents to push their children to obtain good school grades, parents feeling purpose by encouraging their children. The beginning of school year time factor may add credibility to the parent theory.

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Politicians and media mentioning climate change, politicians and media could do something productive rather than media merely reminding citizenry of hot climate awareness. Insulation bats in ceilings and walls insulated heat from passing through ceilings and walls. Windows not only allow light to enter rooms, heat and sun radiation passing through windows heating closed curtains, heats up rooms which air-conditioners often can't manage to cool rooms.

Europe have building standards on insulating buildings, where Australia has, I am sure, no building codes on temperature control insulation.
I speculate, builders won't quote insulation in building quoting, as increased quoted costs bottom line total will look higher than competing builder quotes who will no doubt tell potential customers they don't need insulation and/or insulation won't making any difference, allowing bottom line quotes to look cheaper than competitors.

The properties of building insulation aren't media and/or school discussions.

Double glaze class windows filled with insulation gasses. Fans removing built up hot air inside roof cavities. Heat monitoring transistor technology could be turning on and off fans removing/replacing air inside buildings hotter air ceilings and rooms than air outside buildings.

South Australia example, having a warm night: large flat television 400 watt screens; electric stoves cooking evening meals; carbon filament light globes burning unnecessary electricity: air-conditions running constantly running compressors to cool large open living space rooms that don't have doors leading to hallways and kitchens; road lighting's unfocused light burning electricity before the sun goes down. Industrial and office building: lighting; air-conditioning; elevators, are active. There's no wind turning wind generators and no sun light shining on solar panels.

On hot days, people abandon homes to travel to cooler places, burning motor fuels, having to put up with not being at home.

During cold winters, burning increased fuels to keep warm.

Fill homes with insulation materials, make homes with good insulation qualities a media mentioned cultural belief as in the Northern hemisphere, homes will increase sales value while having enjoyed the comfort of a good insulated home.

Refrigeration Star ratings should be regulated to improve electricity efficiency as sellers of refrigerators are profit incentive providers, only selling low star rated cheaper refrigerators.

Because “innovation” is merely a word, human society are more concerned about: sports; government controlled education courses which repress innovative thought learning courses.

Racist propaganda: Jerusalem is place where the three main religions argue over the right to live in the city. I speculate, each religion's religious leaders use the division of religions to increase their own leadership status without having to provide increased limited resources. When food resources become limited, religions blame each other, distracting blame away from leaders limited control on supplying sufficient food.

For political reasons, I theorise establishment leader classes invite other religions with their different cultures into a country, finding citizenry conflict between cultural differences redirects citizenry concerns on solving problems establishment doesn't want to solve.

Malcolm Turnbull's attack on Bill Shorten could be a redirection from other news establishment wants unreported by uncontrolled media, Internet readers. Yet Malcolm Turnbull is merely creating my version of main-stream fake news.

The culture of people insulting/criticising other people is being promoted by front bench politicians and reality television and shock joke radio. That children see adults react positively to such media, should be a concern media topic.
People practicing insulting/criticising people who feel enjoyment in doing so, I speculate, are often referred to as narcissists.

Owners of laptops: Did you notice as I noticed on my HP laptop, charging laptop batteries on hot days may, (not running a study) takes longer to turn the orange light to a charged blue light. I believe having opened several laptop battery packs, batteries are monitored for temperature, so on hot days the battery won't charge as on cooler days, due to regulating how a battery pack is charged temperatures.

steve101