Good sum up of different concurrency models in Java with real-life examples
Cell phones generate electromagnetic fields (EMF), and emit electromagnetic radiation (EMR). They share this feature with all modern electronics that run on alternating current (AC) power (from the power grid and the outlets in your walls) or that utilize wireless communication. Different devices radiate different levels of EMF, with different characteristics. …
The many potential negative health effects from EMF exposure (including many cancers and Alzheimer’s disease) can take decades to develop. So we won’t know the results of this experiment for many years—possibly decades. But by then, it may be too late for billions of people. …the entire power grid is an EMF-generation network that reaches almost every individual in America and 75% of the global population. Today, early in the 21st century, we find ourselves fully immersed in a soup of electromagnetic radiation on a nearly continuous basis. …
While cancer is one of the primary classes of negative health effects studied by researchers, EMF exposure has been shown to increase risk for many other types of negative health outcomes. In fact, levels of EMF thousands of times lower than current safety standards have been shown to significantly increase risk for neurodegenerative diseases (such as Alzheimer’s and Lou Gehrig’s disease) and male infertility associated with damaged sperm cells. In one study, those who lived within 50 meters of a high voltage power line were significantly more likely to develop Alzheimer’s disease when compared to those living 600 meters or more away. The increased risk was 24% after one year, 50% after 5 years, and 100% after 10 years. Other research demonstrates that using a cell phone between two and four hours a day leads to 40% lower sperm counts than found in men who do not use cell phones, and the surviving sperm cells demonstrate lower levels of motility and viability.
EMF exposure (as with many environmental pollutants) not only affects people, but all of nature. In fact, negative effects have been demonstrated across a wide variety of plant and animal life. EMF, even at very low levels, can interrupt the ability of birds and bees to navigate. Numerous studies link this effect with the phenomena of avian tower fatalities (in which birds die from collisions with power line and communications towers). These same navigational effects have been linked to colony collapse disorder (CCD), which is devastating the global population of honey bees (in one study, placement of a single active cell phone in front of a hive led to the rapid and complete demise of the entire colony). And a mystery illness affecting trees around Europe has been linked to WiFi radiation in the environment. …
[M]odern technology (the source of the humanmade electromagnetic fields discussed here) has fueled a remarkable degree of innovation, productivity, and improvement in the quality of life. If tomorrow the power grid went down, all cell phone networks would cease operation, millions of computers around the world wouldn’t turn on, and the night would be illuminated only by candlelight and the moon—we’d have a lot less EMF exposure, but at the cost of the complete collapse of modern society.
EMF isn’t just a by-product of modern society. EMF, and our ability to harness it for technological purposes, is the cornerstone of modern society. Sanitation, food production and storage, health care—these are just some of the essential social systems that rely on power and wireless communication. We have evolved a society that is fundamentally reliant upon a set of technologies that generate forms and levels of electromagnetic radiation not seen on this planet prior to the 19th century.
As a result of the central role these devices play in modern life, individuals are understandably predisposed to resist information that may challenge the safety of activities that result in EMF exposures. People simply cannot bear the thought of restricting their time with— much less giving up—these beloved gadgets. This gives industry a huge advantage because there is a large segment of the public that would rather not know."
"Are you disgusted, disgruntled and disheveled? Well, unfortunatly you’re never going to be gusted, gruntled or sheveled.
Disgusted, disgruntled, and disheveled are what you might call “lonely negatives.” They’re negative words whose positive partners have vanished or never existed in the…
“One of the things we’ve seen from all our data crunching is that G.P.A.’s are worthless as a criteria for hiring, and test scores are worthless. … We found that they don’t predict anything. What’s interesting is the proportion of people without any college education at Google has increased over time as well. So we have teams where you have 14 percent of the team made up of people who’ve never gone to college.”
“There are five hiring attributes we have across the company,” explained [Laszlo Bock, senior VP of people operations for Google]. “If it’s a technical role, we assess your coding ability, and half the roles in the company are technical roles. For every job, though, the No. 1 thing we look for is general cognitive ability, and it’s not I.Q. It’s learning ability. It’s the ability to process on the fly. It’s the ability to pull together disparate bits of information. We assess that using structured behavioral interviews that we validate to make sure they’re predictive.”
The second, he added, “is leadership — in particular emergent leadership as opposed to traditional leadership. Traditional leadership is, were you president of the chess club? Were you vice president of sales? How quickly did you get there? We don’t care. What we care about is, when faced with a problem and you’re a member of a team, do you, at the appropriate time, step in and lead. And just as critically, do you step back and stop leading, do you let someone else? Because what’s critical to be an effective leader in this environment is you have to be willing to relinquish power.”
What else? Humility and ownership. “It’s feeling the sense of responsibility, the sense of ownership, to step in,” he said, to try to solve any problem — and the humility to step back and embrace the better ideas of others. “Your end goal,” explained Bock, “is what can we do together to problem-solve. I’ve contributed my piece, and then I step back.”
And it is not just humility in creating space for others to contribute, says Bock, it’s “intellectual humility. Without humility, you are unable to learn.” It is why research shows that many graduates from hotshot business schools plateau. “Successful bright people rarely experience failure, and so they don’t learn how to learn from that failure,” said Bock. …
To sum up Bock’s approach to hiring: Talent can come in so many different forms and be built in so many nontraditional ways today, hiring officers have to be alive to every one — besides brand-name colleges. Because “when you look at people who don’t go to school and make their way in the world, those are exceptional human beings. And we should do everything we can to find those people.” Too many colleges, he added, “don’t deliver on what they promise. You generate a ton of debt, you don’t learn the most useful things for your life. It’s [just] an extended adolescence.”
40. "The Red Wing" - Fuck Buttons
39. "Metal Swing" - The Range
38 "Avant Gardener" - Courtney Barnett
37. "Varsity" - Smith Westerns
36. "Weight" - Mikal Cronin
35. "Ecstasy" - iceage
34. "Bathroom Laughter" - Pissed Jeans
33. "It’s Never Over (Hey Orpheus)" - Arcade Fire