Year: 2017

A look at the war for independence

4:00 pm

For the Fourth of July. Link here. Key quote:

O’Donnell urged listeners to contemplate the incredible nation forged from Washington’s courage and humanity, mixed with the wisdom and intellect of the other Founding Fathers. He agreed with Marlow that it was amazing how much the Founders got right from the beginning. “They got it right in terms of how power is used and abused,” O’Donnell said, noting that modern Americans might be surprised how controversial the Bill of Rights was at the time. “Just putting power back to the people, it’s an incredible thing.”

“They were also paranoid, rightfully so, of a central government that would encroach upon the rights of citizens,” he continued. “These were citizen-soldiers. They didn’t want to have a situation where there was potential tyranny.”

1 comment

“People were different, not only from Swedes, but from each other.”

3:00 pm

For the Fourth of July. Link here. Key quote:

I’m not sure if I can fully convey the cultural shock of going from Sweden to Dallas in the 1990s, or if it is even wise to try. Because how can I describe what it is to taste your very first doughnut or go to Toys R Us at that age [9 years old] and see row after row of wonderfully girly Barbie dolls? I came from the country of meh to the nation of yeah. And it was nothing short of magnificent.

I was lucky enough to spend my summers there, in the heart of Texas, and with every visit I gained a growing awareness of the differences between your country and mine. America was loud. It was uncomfortable and alive. People were different, not only from Swedes, but from each other. [emphasis in original]

4 comments

A close look at the first paragraph of the Declaration of Independence

11:30 am

For the Fourth of July: Link here. The author discusses it phrase by phrase, placing the words in their historical context so there will be no confusion. For anyone who is intellectually honest, however, I think the meaning is quite clear.

We hold these truths to be self-evident, that all men are created equal, that they are endowed by their Creator with certain unalienable Rights, that among these are Life, Liberty and the pursuit of Happiness. — That to secure these rights, Governments are instituted among Men, deriving their just powers from the consent of the governed, — That whenever any Form of Government becomes destructive of these ends, it is the Right of the People to alter or to abolish it, and to institute new Government, laying its foundation on such principles and organizing its powers in such form, as to them shall seem most likely to effect their Safety and Happiness.

21 comments

“It took two wars to make me an American.”

10:21 am

For the Fourth of July. Link here. Key quote:

My parents were born in the north, and when an international summit divided the country into communist North Vietnam and non-communist South Vietnam in 1954, their families were among a million who left all they owned to flee south away from Ho Chi Minh’s troops — troops whom my dad once had idolized as nationalist boy and girl scouts. Scouts honor no more. Escaping to America in ’75 was the second time my parents sacrificed the past to save their future. Second. Anything but communism.

0 comments

New data suggests Sun undergoing fundamental changes

8:40 am

The uncertainty of science: New data, when compared with similar data collected over decades, suggests the Sun’s solar cycle is undergoing some fundamental changes.

In work just published in the Monthly Notices of the Royal Astronomical Society, the team shows that the interior of the Sun has changed in recent years, and that these changes persist in the current cycle. In combination with theoretical models, the observations suggest that the magnetic field distribution in the outer layers may have become a bit thinner. Other seismic data shows that the rotation rate of the Sun has also undergone some changes in the way the Sun rotates at different latitudes.

“Again, this is not how it used to be and the rotation rate has slowed a bit at latitudes around about 60 degrees. We are not quite sure what the consequences of this will be but it’s clear that we are in unusual times. However, we are beginning to detect some features belonging to the next cycle and we can suggest that the next minimum will be in about two years,” says Elsworth.

First, they don’t know what will happen because of these changes. Second, their data confirms that the solar minimum will occur in about two years, which would make this cycle only 9 years long, one of the shortest but also one of the weakest that has been observed, two things that previously had never gone together.

3 comments

Becoming American

8:15 am

For the Fourth of July. Link here. Key quote:

The process of being an American goes on, though. As almost everyone here should be aware, being an American – not just fitting in the culture, and because that’s regional it means I’ll need to learn to talk and walk again if I move across the country again – is an ongoing process, an ongoing fight between liberty and totalitarian impulses which exist in every society and possibly in every human. And it is a struggle to free yourself from the inherited nonsense that has plagued other societies too: ideas of class and inherited rank or ability.

It is our solemn duty, no matter how many of our compatriots fail at it, to live up to our amazing luck in being citizens of the greatest nation on Earth, one founded on the belief that individuals can be self-governing and are the bosses of their own government.

1 comment

World View test balloon flight cut short due to leak

9:10 pm

The first test flight of World View’s Stratollite balloon, planned for 4 days, was ended after only 17 hours because of a leak in the balloon.

Though the mission was the longest yet for the balloon, and though they managed to test the attitude control, communications, and solar power systems, they need to find out why the balloon did not hold pressure as expected before they can begin flying missions lasting from months to even a year.

0 comments

North Korea test fires another ballistic missile

7:01 pm

North Korea today launched another test missile into nearby waters, this time landing in Japanese waters.

Update: North Korea now claims this was an ICBM that could have reached Alaska, and some of the experts quoted appear to agree.

It was estimated to have reached an altitude that “greatly exceeded” 2,500 kilometres, Japan said, prompting arms control specialist Jeffrey Lewis to respond on Twitter: “That’s it. It’s an ICBM. An ICBM that can hit Anchorage not San Francisco, but still.”

David Wright, of the Union of Concerned Scientists, wrote on the organisation’s allthingsnuclear blog that the available figures implied the missile “could reach a maximum range of roughly 6,700 km on a standard trajectory. … That range would not be enough to reach the lower 48 states or the large islands of Hawaii, but would allow it to reach all of Alaska.”

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