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Why are Memories Forgotten?

Do you remember what you ate for dinner two months ago? Or do you remember the last text message you sent to that friend you last talked to? For most of you, no, you don’t know, our minds are just simply not made to remember insignificant details, but some people can remember, but most forget. So why do we forget things, and how are they stored? Firstly, how are memories made in the first place? As much as we talk about the brain being this muscle being capable of being highly intelligent with an inner monologue and mental thinking capacity; most of our brain is made up of neurons.  According to the Brain Institute of Queensland, neurons are fundamental units of the brain and nervous system, responsible for the sensory input from the external world, relaying motor and thinking skills, transforming and relaying electrical signals for every step. When we experience something, the neurons in our brain physically interact with our senses, and create something called synapses, which are sto

The challenges and benefits of autonomous vehicles


The challenges and benefits of autonomous vehicles



Autonomous vehicles, also known as self-driving cars, are vehicles that can operate without human intervention. They use a combination of sensors, cameras, and machine learning algorithms to navigate roads and make driving decisions. While there are many potential benefits to autonomous vehicles, there are also several challenges that must be addressed.

Benefits of Autonomous Vehicles

Autonomous vehicles offer many significant societal benefits. Some of these benefits include:

  • Enhanced Mobility: Autonomous vehicles can enhance the mobility of those who lack it, such as the elderly or disabled
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  • Transformed Urban Spaces: Autonomous vehicles have the potential to transform urban spaces by reducing the need for parking and freeing up space for other uses
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  • Environmental Benefits: Autonomous vehicles can support the environment by reducing emissions and improving fuel efficiency
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  • Improved Safety: Autonomous vehicles have the potential to reduce accidents caused by human error, such as distracted driving or drunk driving
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Challenges of Autonomous Vehicles

While there are many potential benefits to autonomous vehicles, there are also several challenges that must be addressed. Some of these challenges include:

  • Decisional Limitations: Autonomous vehicles lack certain decisional capacities, such as the ability to annotate and categorize the driving environment in terms of human values and moral understanding
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     This can lead to potential risks in terms of driving decisions.
  • Cost: Autonomous vehicles can be expensive to develop and manufacture, which can make them less accessible to the general public
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  • Reliability: Autonomous vehicles must be reliable and safe in order to gain public trust. This requires extensive testing and validation, which can be time-consuming and expensive
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  • Cybersecurity: Autonomous vehicles are vulnerable to cyber attacks, which can compromise their safety and security
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Going Slow and Starting Small

One approach to addressing the challenges of autonomous vehicles is to start small and go slow. This means focusing on developing autonomous vehicles for specific use cases, such as campus shuttles or delivery vehicles, before scaling up to more complex use cases

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. This approach allows for more testing and validation, which can help to build public trust in the technology.

Conclusion

Autonomous vehicles offer many potential benefits, including enhanced mobility, transformed urban spaces, environmental benefits, and improved safety. However, there are also several challenges that must be addressed, such as decisional limitations, cost, reliability, and cybersecurity. By starting small and going slow, developers can address these challenges and build public trust in the technology.


Citations:

[1] https://www.tandfonline.com/doi/full/10.1080/08839514.2019.1600301

[2] https://spectrum.ieee.org/autonomous-vehicles-should-start-small-go-slow

[3] https://www.ucsusa.org/resources/self-driving-cars-101

[4] https://www.rand.org/content/dam/rand/pubs/research_reports/RR1400/RR1478/RAND_RR1478.pdf

[5] https://www.mckinsey.com/industries/automotive-and-assembly/our-insights/from-sci-fi-to-reality-autonomous-driving-in-china

[6] https://www.sciencedirect.com/science/article/pii/S2590198221002098

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