2021-10-14

Physicist brain decryption: superpowers come from brain evolution. Are they really different from others?

By yqqlm yqqlm

Physicist brain decryption: superpowers come from brain evolution. Are they really different from others?

unless you are a well-trained physicist, any of the above problems will be painful

when trying to understand these incredible and complex concepts, people will have cognitive difficulties, but theoretical physicists consider and even try to answer these questions every day

Physicist brain decryption: superpowers come from brain evolution. Are they really different from others?(1)

according to a study published in the Journal npj science of learning on Monday, physicists’ brains can understand these counterintuitive theories by automatically dividing things into “measurable” and “unmeasurable”

Marcel just, the first author of the paper and a psychologist at Carnegie Mellon University, said, “for most things we see everyday, such as a stone, a lake and a flower, people can estimate their size, but the concept considered by physicists does not have the attribute of size.”

in order to study how physicists’ brains work, Jaster and his colleagues provided 10 physics teachers with different majors and language backgrounds with a set of concepts, and then scanned their brain activities using functional magnetic resonance imaging. Functional magnetic resonance imaging studies brain activity based on the flow of blood, glucose and oxygen

experiments show that every physicist’s brain divides concepts into two categories. Reinhard A. Schumacher, a particle physicist at Carnegie Mellon University and co-author of the paper, said, “I hope to find out the similarities between the concepts of potential energy, torque, acceleration, wavelength and frequency; other concepts include dark matter, duality, universe and parallel universe.”

ordinary people may think of what Schumacher calls “other concepts” It’s puzzling, but Schumacher realized that the most important commonality between them is that they are immeasurable

the research team concluded that the physicist’s brain can automatically distinguish abstract concepts such as quantum physics and measurable concepts such as speed and frequency. This may be why they can think about these concepts relatively easily

physicists’ superpowers come from brain evolution

Schumacher said that students’ thinking about abstract physical concepts is different from physicists. “As physicists grow older, these concepts’ precipitate’in their minds for longer and longer, and they become more familiar with these concepts. The more they use these concepts, the more they become like old friends.” 。

brain scanning also supports the above view. The research team not only scanned physics teachers, but also the brains of physics students. “Physics teachers who have been engaged in research for many years are more efficient in considering these concepts.”

in addition, Jaster pointed out that the professors “have more activity in the right brain, indicating that they have a large number of vague concepts in their brain”

although physics students may establish a relationship between speed and acceleration, professors can establish a relationship between speed and smaller concepts activated by remote areas of the brain, such as the speed of cosmic expansion

Physicist brain decryption: superpowers come from brain evolution. Are they really different from others?(2)

physicist

Jaster emphasizes that the brain accepts the evolution of new abstract concepts and exists in all humans. Of course, only physicists may easily understand duality or parallel universe, but other professionals can also master the complex concepts of their major

for example, chemists must be able to imagine atomic orbital structures and chemical bonds that cannot be observed. Over time, ordinary people have become “accustomed” to iPhone and cloud computing, which are also puzzling back decades