External Insulation Quotes

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Climbing along the blade of the summit ridge, sucking gas into my ragged lungs, I enjoyed a strange, unwarranted sense of calm. The world beyond the rubber mask was stupendously vivid but seemed not quite real, as if a movie were being projected in slow motion across the front of my goggles. I felt drugged, disengaged, thoroughly insulated from external stimuli. I had to remind myself over and over that there was 7,000 feet of sky on either side, that everything was at stake here, that I would pay for a single bungled step with my life. Half
Jon Krakauer (Into Thin Air)
The rise of Autism has coincided with: 1. Color televisions. 2. Double glazing & window coatings. 3. Insulated homes that are abnormally quiet. 4. Cell phones. 5. Satellites. 6. Affordable Jet Travel. 7. Home computers & video games. 8. Energy efficient light bulbs. 9. Immunizations. 10. Global Pollution. 11. Processed foods. 12. Adoption of cars by the masses. 13. Radioactive smoke detectors in the home. 14. Increasing television screen sizes. 15. WiFi. 16. Energy Star homes that are sealed up and lacking external fresh air ventilation. 17. FM stereo radio.
Steven Magee
In 1972, the psychologist Irving Janis defined groupthink as, “a mode of thinking that people engage in when they are deeply involved in a cohesive in-group, when the members’ strivings for unanimity override their motivation to realistically appraise alternative courses of action.” Groupthink most commonly affects homogenous, close-knit communities that are overly insulated from internal and external criticism, and that perceive themselves as different from or under attack by outsiders. Its symptoms include censorship of dissent, rejection or rationalization of criticisms, the conviction of moral superiority, and the demonization of those who hold opposing beliefs. It typically leads to the incomplete or inaccurate assessment of information, the failure to seriously consider other possible options, a tendency to make rash decisions, and the refusal to reevaluate or alter those decisions once they’ve been made.
Kathryn Schulz (Being Wrong: Adventures in the Margin of Error)
I wish to create a piece of work that produces a permanent mark in the record book of human existence. I also write to insulate myself from leading a meaningless life. Awareness of an inescapable mortality urges me to write at a frantic pace, in a hysterical attempt to assign a purpose to my life by creating something external that endures.
Kilroy J. Oldster (Dead Toad Scrolls)
If we’re not careful, the automation of mental labor, by changing the nature and focus of intellectual endeavor, may end up eroding one of the foundations of culture itself: our desire to understand the world. Predictive algorithms may be supernaturally skilled at discovering correlations, but they’re indifferent to the underlying causes of traits and phenomena. Yet it’s the deciphering of causation—the meticulous untangling of how and why things work the way they do—that extends the reach of human understanding and ultimately gives meaning to our search for knowledge. If we come to see automated calculations of probability as sufficient for our professional and social purposes, we risk losing or at least weakening our desire and motivation to seek explanations, to venture down the circuitous paths that lead toward wisdom and wonder. Why bother, if a computer can spit out “the answer” in a millisecond or two? In his 1947 essay “Rationalism in Politics,” the British philosopher Michael Oakeshott provided a vivid description of the modern rationalist: “His mind has no atmosphere, no changes of season and temperature; his intellectual processes, so far as possible, are insulated from all external influence and go on in the void.” The rationalist has no concern for culture or history; he neither cultivates nor displays a personal perspective. His thinking is notable only for “the rapidity with which he reduces the tangle and variety of experience” into “a formula.”54 Oakeshott’s words also provide us with a perfect description of computer intelligence: eminently practical and productive and entirely lacking in curiosity,
Nicholas Carr (The Glass Cage: Where Automation is Taking Us)
Just as I have named authenticity and attachment as two basic needs, so Bruce has identified people's "vital need for social belonging with their equally vital needs for individual autonomy and achievement" and calls the marriage of the two psychosocial integration. A sane culture, Bruce and I agree, would have psychosocial integration as both an aim and a norm. Authenticity and attachment would cease to be in conflict: there would be no fundamental tension between belonging and being oneself. Dislocation, in Bruce's formulation, describes a loss of connection to self, to others, and to a sense of meaning and purpose — all of which appear on the roster of essential needs. Lest the word "dislocation" conjure something hazy like "being lost," he is quick with a graphic metaphor. "Think of a dislocated shoulder," he said, "a shoulder disarticulated, out of joint. You didn't cut off the arm, but it's just hanging there and not working anymore. Useless. That's how dislocated people experience themselves. It's excruciatingly painful." More than an individual experience, the same intense pain often occurs at the social level when large groups of people find themselves cut off from autonomy, relatedness, trust, and meaning. This is social dislocation, which, along with personal trauma, is a potent source of mental dysfunction, despair, addictions, and physical illness. Abnormal from the perspective of human needs, such dislocation is now an entrenched fact of "normality" in our culture. Dislocation spares no class of people, even if it shows up differently in different strata of society. Societal privilege may insulate some of us from being outwardly wrecked by dislocation's gale-force winds , but it cannot exempt us from the inner impacts of having our needs for interconnection, purpose, and genuine self-esteem denied. Neither achievements nor attributes nor external evaluations of our worth can possibly compensate us for such a lack.
Gabor Maté (The Myth of Normal: Trauma, Illness, and Healing in a Toxic Culture)
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shree sivabalaaji steels
Work can be a vehicle for self-transcendence in either approach, for according to Hindu doctrine every action performed upon the external world reacts on the doer. If I chop down a tree that blocks my view, each stroke of the ax unsettles the tree; but it leaves its mark on me as well, driving deeper into my being my determination to have my way in the world. Everything I do for my private wellbeing adds another layer to my ego, and in thickening it insulates me more from God. Conversely, every act done without thought for myself diminishes my self-centeredness until finally no barrier remains to separate me from the Divine. The
Huston Smith (The World's Religions, Revised and Updated (Plus))
As Quine has said, 'Our statements about the external world face the tribunal of sense experience not individually but only as a corporate body.' Quine has uncovered an important feature of human thought here, one that the analytic-synthetic distinction overlooks. Beliefs are not held or tested atomistically, in a one-by-one fashion. Rather beliefs come in clusters, forming a worldview, which is then used to interpret experience. One's worldview as a whole confronts the data of language and experience. Simple appeals to language (analyticity) or observation (syntheticity) do not reveal whether or not our beliefs will be altered when challenged. People will grant revisionary immunity to certain core beliefs not on the basis of linguistics, but on the basis of an overall worldview. Those beliefs that are held most dearly and form the hearts of one's conceptual scheme will be the hardest to let go and the last we let go. Indeed, all of us have beliefs we will cling to regardless of almost anything! Only a revolution in our conceptual framework will alter these most central beliefs. These beliefs often appear to be almost insulated from testing; indeed, they are the standard by which everything else is tested...This is not to say that all human beings think in consistent systems, or even that most are aware of the nature of their own thought. It is virtually certain that everyone holds to some incompatible or inconsistent beliefs. Most people do not reflect on their own thinking enough to notice these inconsistencies or to notice the 'worldviewesh' character of their thought.
Rich Lusk
Se estimează că în anul 2025 în China vor exista 219 orașe cu peste un milion de locuitori, în comparație cu 35 în întreaga Europă. 319 Creșterea Chinei a afectat aproape întregul mapamond. China se îmbuibă cu minerale și terenuri în Africa, Mongolia, America Latină și Australia. Datorită prețului redus al mâinii de lucru în China, Occidentul a primit o avalanșă uriașă de produse ieftine, ceea ce contribuie la punerea pe butuci a firmelor de aici. În consecință, China are un portofoliu uriaș de exporturi cu care, după cum evidențiază scriitorul Jonathan Fenby, ,,ar putea achiziționa întreaga Italie sau acoperi întreaga datorie a Portugaliei, Irlandei, Greciei și Spaniei din 2011, plus valoarea firmelor Google, Apple, IBM și Microsoft, la care se adaugă toate proprietățile imobiliare din Manhattan și Washington DC, plus cele mai valoroase 50 de francize sportive din lume“. 320 În 2010, China a avut un excedent comercial față de Statele Unite egal cu 273 miliarde de dolari. În istorie nu a existat niciodată o situație importantă în care o putere economică subiacentă să nu sufere o mutație similară, devenind o mare putere în plan politic și, în general, militar. Țările pot deține în prealabil pentru o vreme dominația datorită unei armate exagerate și avansate din punct de vedere tehnic, după ce avantajul ei economic a intrat pe pantă descendentă. Regatul Unit al Marii Britanii și al Irlandei de Nord a trecut prin acest proces la începutul secolului XX. America trece acum prin această etapă. Costurile acesteia sunt însă ridicate: energia și avuția care puteau fi folosite pentru întărirea unei economii sunt cheltuite pe angajamente externe. Economia americană este în continuare de patru ori mai mare decât a Chinei, dar ratele de creștere ale Chinei recuperează din handicap într-un ritm impresionant. Studii recente au arătat că în 2020 China ar putea depăși Statele Unite, iar 30 de ani mai târziu ar putea avea o economie dublă ca dimensiune față de cea a Statelor Unite. 321 Prin urmare, puterea Chinei va aduce o schimbare enormă în lume. Liderii chinezi pretind în continuare suveranitatea asupra Taiwanului, precum și asupra unor mici insule din Marea Chinei de Sud, și refuză să recunoască protestele din țară sau din Tibet privind abuzurile la adresa drepturilor omului. Dimensiunea din ce în ce mai mare a flotei militare chinezești a produs un val de neliniște în regiune, din Australia și Filipine până în Vietnam și în India. Conducătorii comuniști ai Chinei, care în prezent nu mai alcătuiesc un front la fel de unit ca odinioară, se confruntă cu cele mai mari probleme pe plan intern, fiind nevoiți să asigure o creștere ridicată și constantă pentru a păstra
Andrew Marr (Istoria lumii (Romansh Edition))
(P162) The great blessing of private property, then, is that people can benefit from their own industry and insulate themselves from the negative effects of others' actions. It is like a set of invisible mirrors that surround individuals, households or firms, reflecting back on them the consequences of their acts. The industrious will reap the benefits of their industry, the frugal the consequences of their frugality; the improvidant and the profligate likewise. They receive their due, which is to say they experience justice as a matter of routine. Private property institutionalises justice. This is its great virtue, perhaps dwarfing all others. We may say with the economists that private property "internalizes the externalities," or with the philosophers that it gives rise to "social justice.
Tom Bethell (The Noblest Triumph: Property and Prosperity Through the Ages)
How Pressure Relief Valves Enhance Transformer Longevity and Reliability? Pressure relief valves (PRVs) are integral components in the safe and reliable operation of transformers. Transformers, which are vital for the efficient distribution of electrical power, are subjected to various stresses during operation. Over time, factors like temperature fluctuations, electrical faults, and other mechanical stresses can lead to internal pressure buildup, potentially damaging the transformer. This is where PRVs play a crucial role in safeguarding transformer longevity and reliability. Understanding the Function of Pressure Relief Valves A transformer’s primary function is to step up or step down voltage levels while ensuring safe energy transfer. Inside these transformers, insulating oil is used to cool and insulate the internal components. However, this oil can heat up and expand due to electrical faults, short circuits, or external temperature changes. In some cases, if the pressure becomes too high, it could cause damage to the transformer, resulting in catastrophic failure or even fire. This is where PRVs come in. These devices are designed to release excess pressure in the transformer tank, ensuring that the pressure inside the unit remains within safe limits. When the pressure inside the transformer rises beyond a certain threshold, the PRV opens, allowing gas and oil to escape and prevent the transformer from rupturing or experiencing other damage. The Role of PRVs in Enhancing Longevity By preventing overpressure conditions, Pressure relief valves protect transformers from mechanical stress, which could otherwise degrade their internal components. Excessive pressure can lead to insulation failure, seal ruptures, and even transformer explosions. The regular operation of a PRV ensures that pressure levels are always kept under control, mitigating the risk of such failures. Moreover, PRVs help maintain optimal oil conditions inside the transformer. When overpressure occurs and oil expands, it may lead to the release of gas and even oil leakage. PRVs help maintain the integrity of the transformer’s oil system, reducing the risk of oil contamination and maintaining its cooling and insulating properties. At Precimeasure, we manufacture Pressure relief valves in 2 sizes, 80 mm and 150 mm. It can be used in transformers of all sizes. The device is cast with aluminium, it has a maximum of 2 resettable switches for trip and are highly robust and reliable. Improving Reliability Through Regular Operation A transformer’s reliability hinges on its ability to operate continuously without interruption. If a transformer fails due to pressure-related issues, the entire electrical grid may experience outages, affecting homes and businesses. Pressure relief valves contribute to transformer reliability by preventing catastrophic failures. When they open in response to high pressure, they give operators the chance to address the issue before it becomes a critical problem. Regular testing and maintenance of PRVs ensure that these devices are always functioning as expected. This proactive approach further enhances transformer reliability, as it reduces the likelihood of unanticipated failures that could otherwise lead to costly repairs or replacements. Thus, Pressure relief valves play an essential role in enhancing the longevity and reliability of transformers. By preventing overpressure situations, reducing mechanical stress, and maintaining optimal operating conditions, PRVs help transformers perform efficiently and last longer. Ensuring the proper maintenance and functioning of these valves is an investment in the transformer’s health, ultimately ensuring a reliable power supply and minimizing the risk of costly failures.
precimeasure
February 6 Are You Ready to Be Offered? I am already being poured out as a drink offering. 2 Timothy 4:6 (rv mg) “I am now ready to be offered”(kjv). It is a transaction of will, not of sentiment. Tell God you are ready to be offered; then let the consequences be what they may, there is no strand of complaint now, no matter what God chooses. God puts you through the crisis in private, no one person can help another. Externally the life may be the same; the difference is in will. Go through the crisis in will, then when it comes externally there will be no thought of the cost. If you do not transact in will with God along this line, you will end in awakening sympathy for yourself. “Bind the sacrifice with cords, even unto the horns of the altar.” The altar means fire—burning and purification and insulation for one purpose only, the destruction of every affinity that God has not started and of every attachment that is not an attachment in God. You do not destroy it, God does; you bind the sacrifice to the horns of the altar; and see that you do not give way to self-pity when the fire begins. After this way of fire, there is nothing that oppresses or depresses. When the crisis arises, you realise that things cannot touch you as they used to do. What is your way of fire? Tell God you are ready to be offered, and God will prove Himself to be all you ever dreamed He would be.
Oswald Chambers (My Utmost for His Highest)
How Pressure Relief Devices Prevent Transformer Explosions? Transformers are essential components in the electrical grid, responsible for stepping up or stepping down voltage to ensure the efficient transmission of electricity. However, they also contain pressurized systems that can pose a risk of explosion if not properly managed. Pressure Relief Devices (PRDs) play a crucial role in preventing transformer explosions by managing the internal pressure that builds up during operation. At Precimeasure, we manufacture Pressure Relief Devices using Brass material that requires no external power. What Causes Pressure Buildup in Transformers? Transformers use insulating oil to cool and insulate the internal components, particularly the windings and core. Over time, this oil can absorb heat from the transformer’s operation. If the transformer experiences a fault, such as an electrical short or a sudden overload, the temperature inside can rise significantly. As the temperature increases, the oil begins to break down and release gases, causing pressure to build up within the transformer. In extreme cases, this pressure can become so great that the transformer’s casing may rupture or explode. Without a mechanism to relieve this pressure, a transformer can become a serious hazard, leading not only to equipment failure but also to fire hazards, environmental damage, and significant financial losses. This is where Pressure Relief Devices (PRDs) come into play. How Do Pressure Relief Devices Work? Pressure Relief Devices (PRDs) are designed to monitor and respond to changes in the internal pressure of transformers. There are different types of PRDs, including rupture disks, pressure relief valves, and spring-loaded relief valves. Each of these devices is engineered to release the built-up pressure at a predetermined level, thus preventing the transformer from reaching a point of catastrophic failure. Rupture Disks: This is a one-time-use device that consists of a thin membrane or disk that ruptures when the internal pressure exceeds a specific threshold. Once the disk bursts, the pressure is quickly relieved, preventing further damage to the transformer. Pressure Relief Valves: These are mechanical devices that open when the internal pressure exceeds a set point, allowing the transformer to vent the excess pressure in a controlled manner. Once the pressure returns to normal levels, the valve closes again, allowing the transformer to continue functioning without further intervention. Spring-loaded Relief Valves: Similar to pressure relief valves, these devices use a spring mechanism to maintain a seal under normal conditions. When pressure increases beyond a safe level, the spring compresses and allows the valve to open, venting the excess pressure. Preventing Explosions and Minimizing Risk PRDs are vital for preventing transformer explosions by ensuring that excessive pressure does not accumulate within the transformer tank. If left unchecked, this pressure could lead to the rupture of the transformer casing, causing a dangerous explosion. By venting the pressure in a controlled manner, PRDs help avoid such catastrophic events. Additionally, PRDs play a key role in minimizing other risks associated with transformer operation. For instance, by maintaining the transformer’s structural integrity, they reduce the likelihood of oil leaks, which could lead to fires or environmental contamination. This not only helps to keep the transformer safe but also protects the surrounding infrastructure and environment. Thus, Pressure Relief Devices are an indispensable part of transformer safety. By managing the pressure that naturally builds up within transformers, PRDs prevent explosions and other hazardous outcomes that could result from excessive pressure. Their ability to function reliably and efficiently ensures that transformers can operate safely, even under extreme conditions. In this way, PRDs contr
Pressure relief devices