Piltdown Hoax

1. The Piltdown Hoax was essentially a discovery by a group of scientists that introduced new fossils relating humans and apes in the course of evolution. This is called a hoax because the findings were not true, but it did fool a lot of people for nearly 40 years. These fossils were found in the early 1900s by amateur geologist Charles Dawson and anatomist Arthur Woodward. Although there were more people involved, these two were the main scientists behind this event. The fossils were found in a small town called Piltdown, hence the name. Despite these discoveries being a hoax, it somewhat sparked national attention towards Charles Darwin's theory of evolution. As expected, the initial reactions to "Piltdown man" were so surprising and shocking. The fossil, which was a jawline with some teeth on it, suggested a human-like structure millions of years ago. Many people and the scientific community viewed this as a connection between man and ape. These findings elevated Dawson and Woodward's reputation among the scientists. However, with national attention, comes a lot of questions as well. Some scientists were supportive, while others were opposed. From the opposition, these views mainly came into play when other fossils were found in other continents like Asia. The main distinction was that these fossils didn't show a large brain and ape-like jaw like the one found in Piltdown. In fact, the fossils found in Asia were more human-like then the ones in Piltdown. The differences suggested concerns and mishaps with the Piltdown fossils. As many years passed on and newer technology was introduced, scientists were able to trace the date of the fossil. As it turns out, the fossil was altered and broken up to match that of a human. New technology found that the fossil came from an orangutan, not a human. This totally beat down the Piltdown man fossils. To the science community, this was seen as a disgrace. In the 1900s, scientists were seen as elites and very prestigious men. To see scientists take advantage of their status and cheat science, the reactions from the people viewed this as wrong. In addition, the theory of evolution was still a question to be answered, as the original Piltdown man was taken down.

2. Personally, I believe that the most important human fault that came into play here was greed and self-growth. As mentioned in video 1, Charles Dawson was an amateur in his field. He hasn't gained much respect and reputation to be known as on of the greats. In order to prove himself worthy, he must find something that astonishes the world. By altering a fossil found in Piltdown to like a human, Dawson knew this would receive much attention and put himself as a leader in the scientific community. Greed is ultimately what led to his demise. Usually, the scientific process is based on the foundation of facts. However, on Dawson's case, he dismissed the scientific way and cheated his way into fame. This for sure impacted the scientific process of Piltdown Man.

3. The main positive aspects that proved the fossils to be a fraud were the stains and alterations to the teeth. As technology advanced, scientists developed new methods to reveal various stains and dates on a given fossil. For instance, the Fluorine test proved that the fossil was not millions of years old, but in fact, only 100,000 years old. Also, further inspections with advanced microscopes, proved that the teeth were filed and straightened up to match that of humans. This is another example of how Dawson and Woodward strategically altered the fossil to make it look human-like.

4. The point of being a scientist, in my opinion, is to use facts and natural processes to prove or disprove theorems. In the case of Dawson and Woodward, they used little to know science in their findings. They simply found a fossil of an ape from not so long ago(hundreds of years ago) and altered its appearance to make it look more human. A true scientist would not touch the findings and run tests in a laboratory to prove a hypothesis. With this in mind, I believe the human process of science is the most essential factor in the scientific process. If we just let machines do all the work, then there will be know hypothesis and experiments and overall knowledge about a given scientific subject. So, the "human" process is very necessary to enhance the objectivity of a conclusion in science.

5. One life lesson that struck my mind when watching the videos were that taking advantage and shortcuts to success will be short-lived and damaging in the long run. Dawson wanted immediate success and results in his career. In order to do this, he took shortcuts by altering fossils to make his theory more intriguing. However, his success and fame was not very long. Even though he died, he is known in history as one of the biggest frauds in the scientific community. This is not very prestigious and welcoming. All in all, to achieve true success, one must work hard and experience downfalls in order to get back up.

Comments

  1. The life lesson you describe is a really interesting take on the hoax, which I totally agree with. When watching the Piltdown video, it didn’t occur to me that the route Dawson took was essentially a short cut to being a renowned scientist, and in turn was very damaging as you describe. I agree with your last sentence that it is necessary to work hard and experience downfalls, because superficial success is never truly rewarding, and often results in hitting rock bottom. In the specific example of the Piltdown hoax, so many scientists work hard to get accurate research while also experiencing downfalls, and Dawson immediately received fame and attention while being an amateur with no credibility.

    ReplyDelete
  2. This comment has been removed by the author.

    ReplyDelete
  3. Overall, good synopsis with extensive background. I just need to clarify the issue of significance:

    "Many people and the scientific community viewed this as a connection between man and ape. "

    No. The fact that this was proposed as a early hominid already does this (and it would have been the first on English soil), so we need to go beyond this to find the significance of this discovery. The "connection" comment treads into the area of the "missing link", which is an incorrect description of this fossil (had it been valid). Make sure you check the information on this issue in the assignment module.

    So the issue of significance remains. Yes, this was significant because it was the first hominid found on English soil, but there was also *scientific* significance. Had Piltdown been valid, it would have helped us better understand *how* humans (not *if*) evolved from that common ancestor with non-human apes. Piltdown was characterized by large cranium combined with other more primitive, non-human traits, suggesting that the larger brains evolved relatively early in hominid evolutionary process. We now know this to be incorrect, that bipedalism evolved much earlier with larger brains evolving later, but Piltdown suggested that the "larger brains" theory, supported by Arthur Keith (one of the Piltdown scientists) was accurate.

    Good discussion on the faults that led the perpetrators to create those hoax (though recognize that we still aren't sure that Dawson was a perpetrator or just a dupe). Other than the culprits, can you find fault with anyone else? How about the scientific community? Why did they accept this find so readily without proper scrutiny? What might have inspired them (particularly the British scientists) to not do their jobs properly when it came to this particular fossil?

    Good discussion of the technology used to uncover the hoax, but what made scientists come back and retest Piltdown? What was happening in paleoanthropology in those 40 years that pushed them to re-examine this find? What aspect of science does that represent?

    "If we just let machines do all the work, then there will be know hypothesis and experiments and overall knowledge about a given scientific subject. "

    If you are arguing here that you would not want to remove the human factor from the process of science, I agree, but your argument is a little unclear. Try to focus your points a bit.

    Good life lesson.

    ReplyDelete

Post a Comment

Popular posts from this blog

Homologous and Analogous Traits

Evolution Blog-week 1