News

Answering some silly objections to the fine-tuning argument

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Review: In case you need a refresher on the cosmological and fine-tuning arguments, as presented by a professor of particle physics at Stanford University, then click this link and watch the lecture.

If you already know about the standard arguments for theism from cosmology, then take a look at this post on Uncommon Descent.

Summary:

In my previous post, I highlighted three common atheistic objections to to the cosmological fine-tuning argument. In that post, I made no attempt to answer these objections. My aim was simply to show that the objections were weak and inconclusive.

Let’s go back to the original three objections:

1. If the universe was designed to support life, then why does it have to be so BIG, and why is it nearly everywhere hostile to life? Why are there so many stars, and why are so few orbited by life-bearing planets? (Let’s call this the size problem.)

2. If the universe was designed to support life, then why does it have to be so OLD, and why was it devoid of life throughout most of its history? For instance, why did life on Earth only appear after 70% of the cosmos’s 13.7-billion-year history had already elapsed? And Why did human beings (genus Homo) only appear after 99.98% of the cosmos’s 13.7-billion-year history had already elapsed? (Let’s call this the age problem.)

3. If the universe was designed to support life, then why does Nature have to be so CRUEL? Why did so many animals have to die – and why did so many species of animals have to go extinct (99% is the commonly quoted figure), in order to generate the world as we see it today? What a waste! And what about predation, parasitism, and animals that engage in practices such as serial murder and infant cannibalism? (Let’s call this the death and suffering problem.)

In today’s post, I’m going to try to provide some positive answers to the first two questions: the size problem and the age problem.

Here’s an excerpt for the size argument:

(a) The main reason why the universe is as big as it currently is that in the first place, the universe had to contain sufficient matter to form galaxies and stars, without which life would not have appeared; and in the second place, the density of matter in the cosmos is incredibly fine-tuned, due to the fine-tuning of gravity. To appreciate this point, let’s go back to the earliest time in the history of the cosmos that we can meaningfully talk about: the Planck time, when the universe was 10^-43 seconds old. If the density of matter at the Planck time had differed from the critical density by as little as one part in 10^60, the universe would have either exploded so rapidly that galaxies wouldn’t have formed, or collapsed so quickly that life would never have appeared. In practical terms: if our universe, which contains 10^80 protons and neutrons, had even one more grain of sand in it – or one grain less – we wouldn’t be here.

If you mess with the size of the universe, you screw up the mass density fine-tuning. We need that to have a universe that expands at the right speed in order to form galaxies, stars and planets. You need planets to have a place to form life – a place with liquid water at the surface.

And an excerpt for the age argument:

(a) One reason why we need an old universe is that billions of years were required for Population I stars (such as our sun) to evolve. These stars are more likely to harbor planets such as our Earth, because they contain lots of “metals” (astronomer-speak for elements heavier than helium), produced by the supernovae of the previous generation of Population II stars. According to currently accepted models of Big Bang nucleosynthesis, this whole process was absolutely vital, because the Big Bang doesn’t make enough “metals”, including those necessary for life: carbon, nitrogen, oxygen, phosphorus and so on.

Basically, you need heavy elements to make stars that burn slow and steady, as well as to make PEOPLE! And heavy elements have to be built up slowly through several iterations of the stellar lifecycle, including the right kinds of stellar death: supernovae.

Read the rest! These arguments come up all the time in debates with village atheists like Christopher Hitchens and Richard Dawkins. It’s a smokescreen they put up, but you’ve got to be able to answer it using the scientific evidence we have today.

By the way, the first post in that series got over 1200 views and over 100 comments. It’s worth reading as well.

UPDATE: Lenny from Come Reason has an article answering similar questions here.

Polemics

After causing the first recession, Democrats plant seeds of the next recession

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From the Competitive Enterprise Institute. (links removed, please see original article for links)

Excerpt:

The Wall Street Journal today writes about how the Obama administration is repeating the “mistakes of the past by intimidating banks into lending to minority borrowers at below-market rates in the name of combating discrimination.” Assistant Attorney General for Civil Rights Thomas Perez has argued that bankers who don’t make as many loans to blacks as whites (because they make lending decisions based on traditional lending criteria like credit scores, which tend to be higher among white applicants than black applicants) are engaged in a “form of discrimination and bigotry” as serious as “cross-burning.” Perez has compared bankers to “Klansmen,” and extracted settlements from banks “setting aside prime-rate mortgages for low-income blacks and Hispanics with blemished credit,” treating welfare “as valid income in mortgage applications” and providing “favorable interest rates and down-payment assistance for minority borrowers with weak credit,” notes Investors Business Daily.

Under Perez’s “disparate impact” theory, banks are guilty of racial discrimination even if they harbor no discriminatory intent, and use facially-neutral lending criteria, as long as these criteria weed out more black than white applicants. The Supreme Court has blessed a more limited version of this theory in the workplace, but has rejected this “disparate impact” theory in most other contexts, such as discrimination claims brought under the Constitution’s equal protection clause; discrimination claims alleging racial discrimination in the making of contracts; and discrimination claims brought under Title VI, the civil-rights statute governing racial discrimination in education and federally-funded programs. Despite court rulings casting doubt on this “disparate impact” theory outside the workplace, the Obama administration has paid liberal trial lawyers countless millions of dollars to settle baseless “disparate impact” lawsuits brought against government agencies by minority plaintiffs, even after federal judges have expressed skepticism about those very lawsuits, suggesting that they were meritless.

Fearing bad publicity from being accused of “racism”, banks have paid out millions in settlements after being sued by the Justice Department, even though they would probably prevail before most judges if they aggressively fought such charges (although doing so would probably cost them millions in legal fees).  A Michigan judge called one proposed settlement “extortion.” These settlements provide cash for “politically favored ‘community groups’ ” allied with the Obama Administration, and the Journal’s Mary Kissel predicts that “many” of the loans mandated by these settlements “will eventually go bad.”

This is exactly what caused the first recession.

Who caused the first recession?

Here’s a summary of how we got into the first recession – it was caused by the Democrats, and the Republicans tried to stop them.

First, watch this video of Barney Frank obstructing regulators and defending Fannie Mae and Freddie Mac. (H/T Verum Serum)

Now look at this Boston Globe article.

Excerpt:

When US Representative Barney Frank spoke in a packed hearing room on Capitol Hill seven years ago, he did not imagine that his words would eventually haunt a reelection bid.

The issue that day in 2003 was whether mortgage backers Fannie Mae and Freddie Mac were fiscally strong. Frank declared with his trademark confidence that they were, accusing critics and regulators of exaggerating threats to Fannie’s and Freddie’s financial integrity. And, the Massachusetts Democrat maintained, “even if there were problems, the federal government doesn’t bail them out.’’

Now, it’s clear he was wrong on both points — and that his words have become a political liability as he fights a determined challenger to win a 16th term representing the Fourth Congressional District. Fannie and Freddie collapsed in 2008, forcing the federal government to buy $150 billion worth of stock in the enterprises and $1.36 trillion worth of mortgage-backed securities.

Frank, in his most detailed explanation to date about his actions, said in an interview he missed the warning signs because he was wearing ideological blinders. He said he had worried that Republican lawmakers and the Bush administration were going after Fannie and Freddie for their own ideological reasons and would curtail the lenders’ mission of providing affordable housing.

“I was late in seeing it, no question,’’ Frank said about the lenders’ descent into insolvency.

This is not in doubt – this is a known fact. Democrats caused the recession by meddling in the free market.

Democrats caused the recession and Republicans tried to stop them

Here is Barney Frank in 2005 claiming that fears of a housing bubble are unfounded.

Here’s the timeline showing who wanted to regulate Fannie and Freddie, and who blocked their attempts.

Here’s video from a hearing showing Democrats opposing regulations:

That’s right – Republicans wanted to regulate Fannie Mae and Freddie Mac, and Democrats said Fannie Mae and Freddie Mac are “doing a tremendous job”.

Fannie Mae and Freddie Mac had paid the Democrats off handsomely during multiple election cycles, but I’m sure that the Democrats’ opposition to regulations had nothing to do with those political contributions.

The only ones to try and stop the Democrats were George W. Bush in 2003 and John McCain in 2005. Both attempts were blocked by Democrats.

News

Government charges man who shot a grizzly bear on his own property

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From the Spokesman-Review. (H/T Michelle Malkin)

Excerpt:

A Boundary County man pleaded not guilty Tuesday to unlawfully killing a female grizzly bear in his yard.

So many friends and family members showed up to support Jeremy M. Hill at his arraignment that the hearing was forced to move into a larger room at the U.S. Courthouse in Coeur d’Alene. Hill, 33, faces one charge of killing a grizzly – a federally protected species.

Supporters said that Hill, a father of six, acted responsibly in shooting the female grizzly on May 8, which appeared with two cubs in the yard of his home near Porthill, Idaho, while his children were playing outside.

“It seems unjust to me that someone would be charged when they were protecting their family,” state Sen. Shawn Keough, R-Sandpoint, said after the hearing. “I’m at a loss to understand why the U.S. government is pursuing this in the manner they are.”

After shooting the grizzly with a bolt-action rifle, Hill contacted the Idaho Department of Fish and Game.

“Jeremy did the right thing, he called Fish and Game,” Keough said. “I think that prosecuting this case really sets back the grizzly bear recovery effort. … People are saying, ‘Boy, if that happened to me, there’s no way that I’d report it.’ That’s a human reaction.”

Hill’s wife and six children – the oldest is 14 and the youngest is an infant – attended the arraignment. The family declined to comment.

It seems as though this is just another one of the ways that government tries to take over the role of husbands/fathers to protect their family by criminalizing the use of firearms to perform that role. What man wants to get married when he cannot protect his family?