Friday, September 04, 2026

John Michell, Gravity and Black Holes

Newton shows that the gravitational attraction of an object is proportional to its mass.

If light is affected by gravity, a massive enough object will have such a strong gravitational field that no light will be able to escape it.

Einstein explains gravity as a distortion of space-time, meaning that massless light is affected by gravity.

The velocity of light will appear to diminish.

In a 1783 letter to Henry Cavendish at the Royal Society, British polymath John Michell set out his thoughts on the effect of gravity. The letter was rediscovered in the 1970s and found to contain a remarkable description of black holes. Newton’s law of gravity states that an object’s gravitational pull increases with its mass. Michell considered what might happen to light if it is affected by gravity. He wrote: “If the semidiameter of a sphere of the same density with the sun were to exceed the sun in the proportion of 500 to 1, a body falling from an infinite height toward it would have acquired at its surface a greater velocity than that of light, & consequently, supposing light to be attracted by the same force… all light emitted from such a body would be made to return towards it.” In 1796, French mathematician Pierre-Simon Laplace came up with a similar idea in his Exposition du Système du Monde.

Source: The Science Book: Big Ideas Simply Explained (2014) by DK Publishing.

Thursday, September 03, 2026

Egypt's smart: They built a giant above-and-below-ground WALL at the border with Gaza to keep Hamas out…

From Revolver.news (Oct. 13, 2023):

We could definitely learn a thing or two from Egypt about how to protect our country and our people. Egypt shares a border with the Palestinians, right on the Gaza Strip. To keep migrants from rushing in, they’ve built a formidable border wall that goes both above and below ground, making it nearly impossible to breach.

Al-Monitor:

Egyptian authorities had begun the first phase for building a tall concrete wall on the border with the Gaza Strip. Tribal sources told Al-Monitor that the wall will extend from the Kerem Shalom crossing to the Rafah border crossing. Meanwhile, the Egyptian armed forces have not made any official announcement on the wall.

The sources said the wall is 6 meters (20 feet) high and goes 5 meters (16 feet) underground and will be parallel to the old concrete barrier topped with barbed wire that was built on the border in early 2008; the walls will be separated by a distance not exceeding 10 meters (33 feet). The new wall, which sources said was begun Jan. 27, aims to prevent the entry of armed militants from Sinai into Gaza and close the remaining tunnels along the border.

The BBC also reported Feb. 18 that the wall will have observation posts placed every 100 meters (328 feet).

An Egyptian security source told Al-Monitor over the phone that the concrete wall along the border with the Gaza Strip will be 13 kilometers (8 miles) long and stretch from the Kerem Shalom crossing to the seacoast at Rafah.

The source, who declined to be named, said the implementation plan for the wall was developed nearly two months ago. The source further said that a 2-kilometer (1.2-mile) segment has been finished and that the rest will be completed in the next few weeks.

The source indicated that Egypt is rushing the construction work, which is designed to allow the government to manage entry and exit along the border with the Gaza Strip, as Cairo seeks to control all of the underground tunnels that can be used for terrorist operations, drug trafficking and weapons smuggling.

Interesting.

End Wokeness:

Gaza also shares a border with Egypt.

To keep Gazans out, Egypt built massive parallel walls and a super-strength steel underground wall.

One wall is made of concrete, goes 20 feet high and underground. The other is stone.

In addition to the above/underground walls, the area is patrolled by the military.

There is only one checkpoint to get in to the country and it’s heavily guarded.

Here’s a closeup of the images of the wall:

Wow, that looks secure, doesn’t it? What does it say about our own nation that we let just about anyone cross our borders illegally and with zero scrutiny?

But Egypt isn’t stopping at just a wall. In response to the recent surge of terror attacks in Israel and retaliatory actions in Gaza, Egypt has doubled down on security. They’ve shut the door on refugees looking for a safe haven. When asked why Egypt would turn away these refugees, experts stated the obvious: how can authorities be sure who’s a legitimate refugee and who’s a terrorist? [read more]

See walls do work. Actually, a pretty good idea.

Wednesday, September 02, 2026

Defeating the Mullahs

From Bill O’Reilly on Bill O’Reilly.com (Aug. 11):

The War with Iran is now a significant problem for both the Trump administration, the United States, and pretty much everybody.

I receive hundreds of messages each day from all over the world. A recurring question is: “How would I, your humble correspondent, defeat the Mullahs?”

So, here’s what I would do:

Number 1: Take out Pickaxe Mountain immediately. That’s the underground complex housing Iran’s supply of Uranium. No guarantee that destroying the facility would achieve anything, but it sends a message.

Number 2: I’d single out targets in the capital city of Tehran. You have to give a warning to the people who live there, but we should take out their infrastructure: that’s water, electricity, all gone.

Finally, the US has to take over this operation—no more influence from our Allies in the region. Let them have their opinions in private, but America must run this enterprise as we did during World War II.

If President Trump did these three things, he would be condemned all over the world, including the Democratic Party here in the US, but he has no alternative.

The Iranian strategy is to “run out the clock” – pardon the cliché. They know the American public will eventually tire of high gas prices and global instability.

President Trump must do something now. Time’s up for Tehran. [source]

Not bad strategies. I don't think the sheep-humping IRGC will ever voluntarily surrender. They definitely don't care about their own citizens. All they care about is spreading their warped ideology. Some kind of extreme pressures need to be put on them. Too bad they can't just be eliminated altogether (maybe by Delta Force?) but first you must find them. Maybe, Mossad knows where they are at.

Tuesday, September 01, 2026

ICE Plans to Issue Gloves That Can Deliver Electric Shocks

From Newsmax.com (Aug. 12):

Immigration and Customs Enforcement officers may soon be outfitted with gloves that can deliver electric shocks intended to gain compliance from combative individuals.

ICE plans to spend up to $20 million to purchase thousands of "conductive distraction and de-escalation devices" for officers and agents by March, according to a notice published Monday by the Department of Homeland Security.

The devices are known as the G.L.O.V.E., which stands for Generated Low Output Voltage Emitter, and are manufactured by Compliant Technologies LLC of Lexington, Kentucky. They have been used in recent years by some jails and police departments.

DHS said Tuesday that it was working on a response to an Associated Press inquiry and offered no immediate comment. Jeff Niklaus, the founder and CEO of Compliant Technologies, wrote in an email, "Unfortunately, we are unable to speak on this subject."

The notice said the solicitation for a no-bid contract could be published as early as Friday.

Civil rights advocates expressed alarm at the plan, saying ICE officers already face criticism for their use of force with little oversight or accountability while enforcing President Donald Trump's immigration crackdown.

Compliant Technologies says the devices function as a normal pair of patrol gloves until officers press a switch to activate their electrical mode. The gloves must be applied directly to someone's skin to deliver a pain stimulus that typically helps an officer gain compliance within seconds, according to the company.

"It's immediate and sharp, and it will distract you. I call it like a bee sting," said John Peters, president of the Institute for the Prevention of In-Custody Deaths, who is studying how the device has been used. "If the officer is getting any type of resistance from the person, this is certainly an effective tool."

Peters said he believed ICE's planned purchase would likely be the largest from the company to date. He said he could envision ICE officers using the gloves to help remove uncooperative subjects from cars and houses and in and out of detention facilities.

"For smaller officers or weaker officers or older officers, I think it has a great advantage" because it can produce faster takedowns and shorten confrontations, he said.

The manufacturer warns the device should not be used as punishment, against people merely exhibiting "verbal defiance or belligerence," or on high-risk populations such as children, pregnant women or elderly or disabled people.

Jenn Rolnick Borchetta, deputy project director on policing at the American Civil Liberties Union, said the public should have no confidence that ICE officers will use the devices appropriately. She questioned why the devices would be necessary for civil immigration enforcement and noted those getting shocked might have no advance warning.

"ICE spent the last year showing this country they are too quick to use force. Now they will be able to deploy electric shocks with the slight push of a button that maybe nobody else can see them do," she said. "Introducing gloves that can so easily be used to deliver terrible pain in encounters is a recipe for harm to the public."

Supporters say the devices are generally used in specific jail and transport situations, rather than broadly to patrol on the streets. They have been used to subdue violent suspects who are refusing to get into squad cars and inmates who are harming themselves and threatening officers, according to Compliant Technologies.

Peters said he expected the devices to be misused by a small number of employees, as with other policing technologies, but he said they are unlikely to cause injuries. He said it would be important for ICE to have robust policies and training in place.

To use the device, officers must complete a course and be recertified every two years, the manufacturer says. [source]

I guess cattle prods were out of the question? Maybe, they would have been too awkward to use. It seems, from the article, that ICE officers can't adjust the shock amount. Probably, a good idea.  The anti-ICE nuts' are going to love this tech! Their heads are going to explode when they hear this news.

Monday, August 31, 2026

FBI: Homicides Dropped in 2025 to the Lowest Rate Since 1956

From Newsmax.com (Aug. 14):

The homicide rate in the United States dropped to the lowest it's been in 75 years, according to an FBI report on 2025 crime statistics released Friday, which also showed overall violent crime dropped 9.3% last year.

Experts note that national violent crime rates have been declining since 2022, and pinpointing an exact reason is difficult. They say multiple factors contribute to decreases in crime rates seen in the FBI report, which is based on data reported voluntarily by many but not all law enforcement agencies across the country.

“The homicide drop is historic and crystal clear. But right now, what’s driving it is about as clear as a glass of milk,” said Adam Gelb, president and CEO of the Council on Criminal Justice, a think tank based in Washington.

“Rates are falling in cities with very different public safety strategies, economic conditions, and political leadership," Gelb said. "The consistency across the map should make us cautious about handing credit to any one leader, party, policy, or program before the evidence catches up.”

President Donald Trump announced the decreases in the annual crime numbers during a visit to a New York police academy Friday.

Trump proclaimed his role in lowering violent crime rates, taking a swing at his predecessor and at so-called sanctuary cities, while touting what he said was his overwhelming support of law enforcement and his tough-on-crime moves such as deploying the National Guard in Washington and elsewhere.

“We ended the war on police, and we declared a very strong war on crime,” Trump said during the Long Island appearance.

Regardless of the contributing factors, criminologists who have been tracking violent crime and property crime in a few dozen cities had been predicting that the homicide rate might drop to 4 per 100,000 residents, which would have dropped the rate to the lowest since 1900, when those rates began to be tracked.

The rate came close when the numbers from thousands of departments were calculated, reaching 4.1 homicides per 100,000 people. That rate is tied with 1955 and 1956, according to Friday's report, as the lowest rate since 1900.

The report showed murder and nonnegligent manslaughter decreased 18.1% between 2024 and 2025, while overall property crime declined by 12.4% during the same period.

Motor vehicle theft, which had spiked in 2022 and 2023 following a social media challenge that helped people exploit a manufacturing issue in some models of Kia and Hyundai vehicles, dropped by almost 23% to the lowest levels in more than 20 years.

In an unusual move just a few months before the midterm elections as many Republicans continue to tout the drop in crime, the FBI report also noted that violent and other crime has continued to drop during the first six months of 2026. The federal agency normally waits until all of the yearly data is reported to suggest a drop in crime.

Groups like the Council on Criminal Justice have also said 2026 could see an even larger decline than 2025, with homicides dropping 18% in those cities during the first six months of this year, compared with the same timeframe in 2025.

Crime surged during the coronavirus pandemic, with homicides increasing nearly 30% in 2020 over the previous year, the largest one-year jump since the FBI began keeping records. Violent crime across the U.S. dipped to near pre-pandemic levels around 2022.

The FBI collects standardized crime data from law enforcement agencies across the country through its Uniform Crime Reporting Program, though not all agencies participate. The 2025 report includes data from more than 17,000 agencies, or more than 87% of the agencies in the FBI's program, serving communities including almost 329 million Americans. [source]

Good to know. 

Sunday, August 30, 2026

True Authenticity

From Breakpoint.org (Sept. 11, 2023):

A year ago, The Economist urged readers not to bring their “whole selves” to work. While some corporate gurus suggest that we make work feel more like home, the authors beg to differ.

Your professional self displays commitment to the job and eats lunch at a desk. Your whole self is planning the next holiday and binges ice cream on the sofa. Your professional self makes presentations to the board and says things like: “Let’s get the analytics team to kick the t[i]res on this.” Your whole self cannot operate a toaster and says things like: “Has anyone seen my socks?” Pretending to be someone you are not is not a problem; it’s essential.

That description speaks to what lies at the heart of the modern re-definition of “authenticity.” From counselors pushing transgender ideology on kids, to Christians deconstructing faith, to the recent trend of “quiet quitting,” many people today think that true authenticity is the only means to real happiness. It means always expressing our feelings, always feeling completely supported in whatever we say or do, and rejecting any relationship that asks us to do otherwise.

The problem, as the late Tim Keller once illustrated, is that this understanding of authenticity is based on a faulty premise.

Imagine an Anglo-Saxon warrior in Britain in AD 800. He has two very strong inner impulses and feelings. One is aggression. He loves to smash and kill people when they show him disrespect. Living in a shame-and-honour culture with its warrior ethic, he will identify with that feeling. He will say to himself, That’s me! That’s who I am! I will express that. The other feeling he senses is same-sex attraction. To that he will say, That’s not me. I will control and suppress that impulse.

Now imagine a young man walking around Manhattan today. He has the same two inward impulses, both equally strong, both difficult to control. What will he say? He will look at the aggression and think, This is not who I want to be, and will seek deliverance in therapy and anger-management programmes. He will look at his sexual desire, however, and conclude, That is who I am.

As Keller concluded, none of us simply choose to “be ourselves” in a vacuum. We constantly sift through contradictory feelings and evaluate them in the light of our values, which are often absorbed from our cultural setting.

The modern vision of “authenticity” is not born merely from an alternative understanding of morality, but from an alternative understanding of anthropology. In a world that has largely rejected God and objective truth as external realities, people increasingly turn inwards in deciding who they are and what they should do.

Any true understanding of self must begin by looking outward and upward, not inward. In the end, we may find conflict between what is true and how we feel. We must choose what is true. As Biola professor Erik Thoennes put it,

There’s this idea that to live out of conformity with how I feel is hypocrisy; but that’s a wrong definition of hypocrisy. … To live out of conformity to what I believe is hypocrisy. To live in conformity with what I believe, in spite of what I feel, isn’t hypocrisy; it’s integrity.

In her latest book Live Your Truth and Other Lies, author and apologist Alisa Childers points out another problem with a feelings-first version of authenticity: I can’t love myself if I’m fooling myself about who I actually am. If I deny that there is something wrong with humanity (and thus, myself), the kind of love I will offer myself will be the opposite of authentic. It will be artificial authenticity.

While it is completely out of step to think this, Scripture is clear that “the heart is deceitful above all things.” Today’s worship of authenticity requires that we lie to ourselves about this difficult reality. If we do, however, we will never truly know who we are and how we should live. [source]

Good advice to take to heart.

Friday, August 28, 2026

Capitalism Is Not Racist; Capitalism Undermines Racism

From Mises.org (May 31, 2022):

Anticapitalist intellectuals have infused mainstream discourse with the idea that racial discrimination is baked into the DNA of capitalism. Usually, evidence of racial disparities in professional quarters is cited to buttress the narrative that capitalism is penalizing minority groups. Though it has become commonplace to argue that disparities constitute racism, the issue is more complex.

Racial discrimination is not an entrenched feature of capitalism, yet businesses must discriminate to remain competitive. Failing to reward the right competencies will result in failure. Therefore, discrimination is a legitimate policy that only becomes objectionable when done for nonmarket reasons. Even consumers discriminate on a daily basis, although they might not recognize it as such.

When parents insist that their children attend schools managed by capable educators, this is a form of discrimination because they are rejecting inferior schools. Secondly, other consumers prefer employing the services of formally educated workmen in contrast to their self-taught peers and are willing to pay a premium to obtain that labor. An unwillingness to discriminate is tantamount to incompetence, since the costs of inaction are detrimental to one’s business and well-being.

Using this pragmatic model of discrimination, it becomes easier to appreciate why some groups are less likely to be employed in white-collar jobs. Robert J. Morris presents data showing that the paucity of minorities in white-collar jobs is possibly a consequence of the achievement gap:

Black students made up less than three percent of the approximately 330,000 students from the graduating class of 2020 who took the ACT and were considered to be ‘‘STEM ready’’ students based on their Science and Math scores. Hispanics made up eight percent of the “STEM ready” students, whereas white students and Asian students made up 64 percent and 11 percent respectively.

Mediocre scores automatically disqualify minority students from attending elite colleges and becoming white-collar professionals. Likewise, in reading, the performance gap between whites and minority groups is abysmal. In Florida’s Alachua County public school district white pupils are reporting 72 percent achievement in reading and black students are reporting a paltry 25 percent.

Activist Tia Leather in an interview viscerally explained the implications of inept reading skills:

The reading level can mean that there are certain jobs, you can’t apply for. Certain levels of life, you just will never get to…. And as we know, through the research, it could mean jail time. And that’s how they’re building our prisons based on how well you’re reading by … third or fourth grade. So, the issue is there’s so many layers to unpack.

Moreover, Wells Fargo CEO Charles Scharf was recently vilified for observing that reaching diversity targets might be impossible due to the shortage of qualified minority talent. If the intellectual achievements of some minority groups are too meagre for them to join the ranks of the elite, then this is a problem to be solved by minority communities. Sociologists have penned compelling narratives linking the fortunes of students to family stability, and others assert that equivalent family patterns would narrow the racial wealth gap, but despite a treasure trove of evidence contradicting the racialist theory of capitalism, it continues to wield enormous clout in policy circles.

However, the sharpest evidence against the theory of racial capitalism is the preference for black workers during an era shaped by virulent racism. If capitalism is judging people on the basis of race, then in an environment where racism is acceptable, racist businessmen should refrain from conducting business with blacks. But this is not what we observe when studying the history of slavery.

Unsurprisingly, entrepreneurs are motivated by money, so even when they are racist, the pressure to accumulate wealth propels them to engage blacks. On slave plantations, overseers were responsible for executing important tasks requiring managerial competence. They supervised junior staff, disciplined slaves, and reported to planters. Overseers had to possess intimate knowledge of plantation management to reap success, hence planters selected for highly intelligent people.

Yet in the American South, black overseers were favored due to the deficiencies of their white peers, as Laura Sandy points out in a research article:

When compared with white overseers, the enslaved were not simply viewed as equivalent, and publicly advertised as “known to be equal to the management” capabilities of their white counterparts, but they were frequently considered to be superior.

Sandy’s account is corroborated by primary sources:

In 1784, Alexander Rose posted an advertisement in the Gazette of the State of South Carolina, which praised an enslaved man named Jonathan as having “more general or better knowledge of planting” than the majority of “White Men” in the state. Later in the decade another planter, who claimed to have purchased “perhaps one of the most valuable Negroes” in the Lowcountry, broadcasted the use of an enslaved man to manage his plantation without a white overseer present. With the enslaved at the helm, “any manager or overseer” was unnecessary; the enslaved overseer could direct plantation operations very profitably, independent of white supervision.

Relying on incompetent whites to manage estates was a losing strategy for planters, so to avert the demise of their plantations, they eagerly employed the services of blacks. Other than managing estates, enslaved workers were so competent at the trades that by the eighteenth century they were outperforming white men. Such findings are not peculiar to the American South: in Bridgetown, Barbados, free blacks dominated the market for skilled labor to the detriment of white artisans.

Irrespective of ideological positions, employers will prefer quality labor to inferior substitutes. Racist planters chose competent blacks over incompetent whites to the chagrin of their colleagues when racism was tolerable, so why would employers in an age where racism is perceived as deplorable penalize employees because of race?

Luckily, we don’t need to belabor the debate because the issue is indeed simple—some minority groups fail to attain parity with whites due to lower levels of human capital. In short, only lagging groups and their leaders can correct the achievement gap but a fixation on dubious theories of racial capitalism is sure to distract them from achieving worthwhile goals. [source]

Sad to say, the Left will still say the free-market system is racist.