Situation or character flaw? →

There are two ways to explain mistakes: the person did what they did because of the situation, or, because of who they are. We use the former explanation with ourselves — “I forgot her birthday because I have so much on my mind right now.” We tend to use the second explanation on others — “She forgot my birthday because she’s so self-centered.”

~ Brett McKay from, Personal Responsibility 102: The Importance of Owning Up to Your Mistakes and How to Do It

Elsewhere, this is 4uaoho4. — slipbox

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What is a commutator brush? →

So our washing machine quit this weekend (while I was away.)

“No user servicable parts inside.”

Not this user! Tools, snip, yank. A-HAH! The commutator brushes are worn out.

This is what my dad used to spend a lot of time on… changing commutator brushes on elevators; The thing in the picture with the “39B” on it, on the end of a braided wire with a spring to push it against the commutator… It’s a block of carbon (called a “brush”) and it should be about an inch long. :*) As the motor spins, it wears down. Eventually, the length of the cable limits it moving down against commutator, no electrical contact, no motor movement. The other brush, (motor has two brushes,) was still long enough to touch.

Physics/electrical geeks: Ask me about commutator brushes some time. :^D

Internet, click click click, order via drop-ship P1, parts for tomorrow. Washing machine back in business for wednesday.

Boo-YA!

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80% more energy is all that is needed →

[T]he world’s poor people are starving and dying for lack of cheap energy today. Driving the price of energy up and denying loans for coal-fired power plants is depriving the poor of cheap energy today, on the basis that it may help their grandchildren in fifty years. That is criminal madness. The result of any policy that increases energy prices is more pain and suffering. Rich people living in industrialized nations should be ashamed of proposing such an inhumane way to fight the dangers of CO2, regardless of whether those dangers are imaginary or real.

~ Willis Eschenbach from, Double the Burn Rate, Scotty! – Watts Up With That?

Elsewhere, this is 4uwado1. — slipbox

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Notice when you are happy →

And I urge you to please notice when you are happy, and exclaim or murmur or think at some point, “If this isn’t nice, I don’t know what is.”

~ Kurt Vonnegut

Elsewhere, this is 4a148. — slipbox


The little fears →

For to practise parkour is to seek fear on a daily basis, to confront it head-on, to face it naked and alone. In parkour, you are stripped to your essence. There is no equipment to rely on, no safety harnesses or padding to protect you, no teammate to take the brunt when you are tired. It’s you, and you alone. The only things that prevent you getting hurt or injured are your skills, your judgement, your ability – no one else’s.

~ Dan Edwardes from, Moving Through Fear – Dan Edwardes

Elsewhere, this is 4udamo2. — slipbox

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Fuel cells →

Two leading fuel cell manufacturers, Massachusetts-based Nuvera and Albany, N.Y.-based Plug Power Inc., will each receive $650,000 from DOE’s Office of Energy Efficiency and Renewable Energy. The companies will provide matching funds and labor of their own. A PNNL team led by Brooks will oversee and evaluate the two-year program.

Industry officials estimate that approximately 300,000 refrigerated trucks with auxiliary power units are on the road in the United States. By replacing the small diesel engines with the more efficient fuel cell, users will see fuel savings of approximately 10 gallons a day per unit, in addition to reduced emission of pollutants and significantly quieter operation.

~ Phys.org from, Refrigerated trucks to keep their cool thanks to fuel cell technology

Elsewhere, this is 4upyne11. — slipbox

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New avatar →

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Extracting periodicities from message arrival times →

algorithm – Extracting periodicities from message arrival timestamps – Stack Overflow

StackOverflow question of mine, any math or programming peeps have any ideas?

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People need to travel →

Travel is fatal to prejudice, bigotry, and narrow-mindedness, and many of our people need it sorely on these accounts. Broad, wholesome, charitable views of men and things cannot be acquired by vegetating in one little corner of the earth all one’s lifetime.

~ Mark Twain

Elsewhere, this is 4a1120. — slipbox


1953 Ford Jubilee tractor →

1953 Ford Jubilee: Anyone interested in a tractor? Good condition, running and everything works, 3-point lift, brush hog, scraper/snow blade… fully working, but it is also a collector’s item if you’re into antique tractors.

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