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Disscuss the influence of society on scientific development
How media influences perceptions
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Carl Sagan's The Demon-Haunted World as Social Commentary
Carl Sagan sums up his view of the basic flaw of man in one phrase: "history reveals that we humans have a sad tendency to make the same mistakes again and again" (Sagan 424). Humans today have an understanding of the world around them that is vastly superior to that of their ancestors. In spite of this, a growing number of people perpetually fail to scrutinize to the degree necessary for the evolution of the self. According to Sagan, failure to think scientifically seems to be the reason why most people get caught up in investing all their faith in as-yet-unproved phenomena such as UFOs and even religion. By investigating globally relevant topics like these, Sagan attempts to ward off the demons of ignorance (Nickell 110).
One of the strongest cases made by Sagan is the examination of professed UFO "abductees." According to the author, the biggest problem in cases of UFO abductions is the fact that proof is neither sought nor accepted by the subject. The faintest glimmer of the possibility of having been abducted almost always snowballs into the firmest belief that one indeed has been abducted. Even the strongest "evidence" often can be explained as something much more rational than it seems to the "abductee." For example, scarring attributed to alien experiments could quite possibly be due to any manner of unconscious self-mutilating acts. Sagan contends that even claims of seeing extraterrestrials can be attributed to the brain's possible retention, and subsequent projection, of dreams. People have occasionally recalled events of contact with alien life while under hypnosis. But Sagan contends that hypnosis is shoddy enough that it's recognized in courts...
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...nd the Sun and takes a year to do it (324). These facts aren't mentioned in the hopes of instigating despair concerning the apparent lack of fundamental knowledge across America. Rather, Sagan's purpose is to emphasize the need for a scientifically literate public (324).
In summary, Sagan relates that the mistake that man continuously makes is being led down stray courses. He believes that "[w]hat [many people] wish to be true, they believe is true" (325). A dangerous number of people fail to doubt and question both themselves and their surroundings. The acceptance of miscellaneous ideas without the demand of proof can only threaten to retard the progress of the human race.
Work Cited
Nickell, Joe. Looking for a Miracle. New York: Prometheus Books, 1998.
Sagan, Carl. The Demon-Haunted World: Science as a Candle in the Dark. New York: Random, 1996.
Man has always been driven to create. We constantly shape the world around us by inventing stories of heroes and monsters, by crafting complex but passionate ideals about good and evil. Some relish in the power that this manipulation of reality wields; others are more innocent in that they are simply yielding to a universal longing for something in which to believe.
Clifford’s arguments for this conclusion is that if we are gullible enough to believe something without evidence then we are not only harming our individual credibility and intellect but also polluting the rest of society...
Conspiracy theories about alien abductions vary from the almost plausible-that the government allows aliens to research humankind in exchange for advanced technology, to the profoundly ridiculous-that Elvis was abducted by rock and roll loving aliens. UFO's and alien abduction are thoroughly imbedded in popular US culture that, as we shall see, they are really a part of how it developed and grew. By investigating the story narrative of alien abduction accounts we can trace their possible origins in ancient folklore and mythology, and recognise how they have influenced both conspiracy theorists and popular media to become one of the most familiar parts of conspiracy culture in America. Aliens and related conspiracy theories have a symbiotic relationship to American culture; the interest begins in natural human hopes and fears, which inspires a literature, which encourages alleged witnesses to validate the stories. Next there are calls for an explanation of these strange occurrences so conspiracy theorists drive the stories deeper into American culture, involving other aspects, such as major religi...
Following what one knows is right can sometimes come at a great price, often going against what has always been known. This can be difficult, and people do not have the drive to find their own happiness most of the time. The secrets of the earth are not for all men to see because discovering new things requires freedom to have a voice of your own and the will to search.
Cohen, Daniel. The Encyclopedia of the Strange. New York: Dodd, Meod & Company, Inc., 1985.
Rotting vegetation and erupting volcanoes release some chemicals that can cause acid rain, but most acid rain falls because of human activities. When humans burn fossil fuels, sulfur dioxide (SO2) and nitrogen oxides (NOx) are released into the atmosphere. If large amounts of NO2 and SO2 are present in the atmosphere than the pH of rainwater will be significantly lowered. Nitric acid (HN03) can be linked to around 1/4 of the acid rain in the environment. Large amounts of NO gas is produced by high-temperature air combustion that takes place in car engines and power plants....
Cooper, Lawrence, Cary Murphy. Studies in History and Philosophy of Science Chicago: Taylor & Francis, 1996
The pursuit of knowledge can lead to a humans destruction and awareness. The pursuit of
Researchers have found a few different theories that can explain some aspects of people claiming to experience alien abductions, but they have not been able to account for every abduction case (Pelletier and Patry). So far, there has not been a theory that was able to perfectly decode the mystery of alien abductions (Pelletier and Patry). All of the theories of why “abductees” claim to be abducted by aliens are possible, however, they require further research and examination. The concept of extraterrestrials has affected many aspects of society. Relying on just what the “abductees” say as true evidence is an important decision that can change the universe as we know it.
Evolutionists – as well as atheists – state that despite the enormous scientific and technological progress, despite all ultra-sensitive observation systems, such as orbital telescopes, there are sti...
When a motor vehicle runs, it produces nitrogen oxide which then mixes with the sulfur dioxide from power plants and other places. Together the two gasses then interact with molecules in the atmosphere. This interaction makes the molecules acidic and from there either falls as a form of wet deposition or dry deposition. Every day when people get into their form of motorized transportation they all contribute to the creation of acid deposition. In another article written by the EPA they tell of the causes of acid rain. Before humans started pumping these gasses into the air the environment could handle the naturally acidic precipitation, but now the precipitation has become too acidic for nature to be able to counteract the acidity: “ Over time, these neutralizing materials can be washed away by acid rain. Damage to crops, trees, lakes, rivers, and animals can result.”(What Causes Acid Rain? 1) Acid rain can cause damage to many different objects, living, or nonliving acid rain can still
There are numerous of different movies, books, and TV shows on how humans think aliens interact, look similar to, and what the media portrays aliens to be like. Occasionally, most will stumble across news articles with a variety of related headings about aliens, UFO’s, or recent known abduction stories. Every person has their own theories and or thoughts on these basic questions: do aliens exist? Could the government be covering up real life “space ships” or encounters? Countless folks have claimed to witness or have fanciful stories that have fascinated countless while several others are turned away. There are Videos, pictures and pieces of physical evidence to support nearly all of these stories. Even more alarming,
Acid rain has a harmful impact on the environment which is a serious environmental problem that affects large parts of the United States and Canada. Acid rain is particularly damaging to lakes, streams, forests and the plants and animals that live in these ecosystems. Acid rain is referring to a mixture of wet and dry deposition from the atmosphere containing higher than normal amounts of nitric and sulfuric acids. They are oxidized in the air until they are converted to sulfuric and nitric acids. These acids are then captured by raindrops which fall to the earth as acid precipitation. This process is called deposition. We know this as acid rain, but we can have acidic snow or hail and even acidic dust particles falling from the sky. It can occur in natural resources, such as volcanoes and decaying vegetation, and man-made sources, primarily of sulfur dioxide and nitrogen oxides resulting from fossil fuel combustion.
Acid rain is caused by sulfur dioxide and nitrogen oxides. The gases are mainly produced by burning fossil fuels like coal or natural gas. In the US, 2/3 of all SO¬2 and 1/4 of NOx are produced by fossil fuel combustion. The other amount is naturally produced by decaying plants, volcanos. Very small amounts of nitrogen oxides are also caused by lightning strikes. Once in the atmosphere, acid rain is separated into two categories: wet deposition and dry deposition. Wet deposition means that the gases dissolve in the condensed water in clouds and raise the number of hydrogen ions in the water drops. Dry deposition means that the gases are brought back to the ground either by dust or smoke from the combustion. The particles stick to buildings, cars or trees. The particles will be washed away by rain water, in which the gases dissolve and the number of hydrogen ions increases again.
More specifically, forest, soil, aquatic life, and public health. Acid rain gets rid of minerals and nutrients from soil that trees need to legitimately grow. Trees influenced by corrosive rain are weakened and develop slowly. They become frail and are prone to be harmed by ice, creepy crawlies and illnesses.("Understanding Acid Rain" S1) Acid rain harms leaves and at this point, they can no longer utilize photosynthesis adequately to make enough food to keep a tree developing.(Reich and Amundson 566) Soil is a dynamic blend of rock and rotting matter that covers a large part of Earth 's surface. Soil is necessary, it provides many resources. Acid rain may seep into soil, causing it to mix with the soil. Calcium and magnesium are vital for plant development, they also kill acids, by the use of buffering. After some time the soil begins thin and can turn out to be progressively acidic, due to the rain. Acid rain usually falls right over bodies of water. As time goes on the chemicals in the rain affect the overall pH of the lake, stream, or river. If the pH drops the aquatic life would suffer, it lowers the amount of biodiversity. () Dry forms of acid rain can cause health problems like bronchitis and asthma. Acid rain damages our