Home Science Dyslexia was fundamental to the evolution of our species

Dyslexia was fundamental to the evolution of our species

Dyslexia was fundamental to the evolution of our species

Dyslexia is not a disorder, nor should it be considered one, according to a new study. Evolutionarily, it was fundamental to the evolution of our species

It is believed that 60% of dyslexia may have a genetic origin. Studies by Kang and Drayna (2011) indicate that chromosomes 3, 6 and 15 may have the genes responsible for the manifestation of dyslexia. While it is difficult to calculate exactly how many dyslexics there are in the world, the organization suggests that at least 10% of the population suffers from it, which equates to around 700 million people.

In a new study by neuroscientists at the University of Cambridge, they propose that dyslexia is a characteristic of more intrepid, curious and creative human explorers.

In a recent article published in frontiers of psychology, Scientists have highlighted dyslexia’s role in helping the human species successfully evolve and survive. As the article explains, deficit-focused dyslexia “doesn’t tell the whole story” as it is also linked to other cognitive strengths.

Are you an explorer or an explorer?

The new findings reinforce what experts call “complementary cognition”, which means that there are different ways of seeing and understanding the world, which does not mean that they are “disorders”, and these different ways of what is conventionally considered as “normal” ”. they served for our species to survive, especially at times when it was necessary to find solutions to problems, such as drastic climate changes, for example.

The study proposes not to treat dyslexia as a disorder, but as a creative and exploratory way of looking at the world.

Complementary cognition posits that our ancestors evolved to specialize in different but complementary ways of thinking, enhancing the human ability to adapt through collaboration.

Thus, they divide humanity into explorers and explorers. Explorers are those capable of looking for new solutions, leaving the frame of the known, while explorers are those who delve deeper into the known. People with dyslexia would join the group of explorers.

Imagine a human group specialized in spear hunting, only if they can explore other ways to obtain food will they survive.

Dyslexia, according to the study, would have the evolutionary advantage of exploring and seeking new information about the world rather than reinterpreting what is already known.

For hundreds of thousands of years, humans have been shaped by dramatic climatic and environmental instabilities, and collaboration between individuals with different abilities could explain this exceptional adaptability.

The problem of the rigid education system

Dyslexia was and is considered a learning disorder and, according to the authors of the study, it is related to the strict labels we place on ourselves and rigidity in educational processes.

Areas such as discovery, invention and creativity may be more noticeable in people with dyslexia. The research proposes a new framework to understand it and stop perceiving it as a neurological disorder. “Schools, colleges and workplaces are not designed to make the most of exploratory learning”

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