How Does the Human Brain Work?

Monday, February 03, 2025  Read time3 min

SAEDNEWS: The brain works differently from machines; it prioritizes quality, creativity, and flexibility over sheer speed

How Does the Human Brain Work?

According to SaedNews, the human brain is one of the most complex and astonishing biological structures in the world. It employs billions of neurons in perfect harmony to enable thinking, creativity, and emotion. However, compared to artificial intelligence, the brain seems slower in processing data. AI can perform complex calculations in milliseconds, which the brain might take more time to accomplish. Where does this fundamental difference originate? Is the brain's slower speed a sign of weakness, or is there a greater secret hidden in this design? Let's delve into this question.

The human brain is a biological and incredibly complex system:

  • Parallel Processing: The brain can process numerous tasks simultaneously (like seeing, hearing, and thinking). However, this processing is not as fast as the numerical calculations of a computer.

  • Chemical and Electrical Signals: Communication between neurons occurs at speeds ranging from 1 to 120 meters per second. This speed seems high, but compared to data processing in computer chips, it is considered slow.

  • Focus on Quality, Not Speed: The brain focuses on quality and meaning to solve complex problems, foster creativity, and adapt to situations, not just speed. This ability distinguishes the brain from computers.

Artificial Intelligence and High Speed

AI runs on computers, and this is where the main difference lies:

  • Digital Processing: Computers process information digitally (0 and 1). Chips can perform billions of calculations per second.

  • Data Transfer Speed: Computers use electrical signals in metal circuits, achieving data transfer speeds close to the speed of light, much faster than the transmission in biological neurons.

  • Focus on Speed, Not Creativity: Computers and AI excel at performing calculations and executing algorithms quickly, but they lack the inherent creativity and flexibility of the human brain.

Why Is the Brain Slower Than AI?

  • Biological Limitations: The human brain operates on chemistry and biology. This system is inherently slower compared to the electronic circuits of computers.

  • Focus on Multitasking, Not Single Tasks: The brain is designed to perform multiple tasks simultaneously (like maintaining body balance, thinking, and processing emotions), while computers usually handle specific tasks quickly.

  • Energy Consumption: The brain consumes only about 20 watts of energy and is highly efficient. However, this efficiency limits its speed. In contrast, computers consume a lot of energy.

  • Creativity and Flexibility: The brain operates slower because it is designed to solve complex problems and predict unexpected situations. Computers excel in predetermined conditions but are weaker when facing the unknown.

Is the Brain's Slower Speed a Weakness?

  • Not exactly! The slower pace of the brain does not signify incapability:

    • The brain excels in understanding concepts, creating new connections, and fostering creativity, which AI lacks.

    • For example, when you see an image, your brain perceives the whole picture as a meaningful entity rather than processing each pixel individually.

The Future: Can the Brain Become Faster?

  • Biological Research: Scientists are studying ways to increase neuron speed, but this might change other brain characteristics.

  • Brain-Machine Integration: Technologies like Neuralink aim to connect the brain to computers to enhance processing speed. This could create a different future for humanity.

Conclusion: AI or Brain?

  • The human brain and AI are designed for different purposes:

    • AI excels in speed and precision of numerical calculations.

    • The human brain is unparalleled in creativity, flexibility, and understanding meaning.

  • Perhaps the pinnacle of technology will be when we can combine the speed of AI with human intelligence.


Latest news  
How to Make Soft and Delicious Vanilla Cupcakes with a Creative and Elegant Design for Girls' Day / Whether You Have an Oven or Not, You Can Make These Cupcakes at Home! A Secret Meeting Between The Women of Naser al-Din Shah’s Harem and Mirza the Caricaturist — Heaven forbid His Majesty's Mood Be Spoiled! Qajar Harem Women with Instagram Beauty Filters / Look What Happened to Naser al-Din Shah’s Young Favorite! His Majesty Must Be Rolling in His Grave! 😄 How to Make White Jelly with 2 Simple and Delicious Methods Special for Girls’ Day: Mini cake design with a cute girly theme — no need for professional tools, easy to do at home! Frosting a cake has never been this easy and hassle-free! The Secret Trick To Making Beautifully Colored Strawberry Jam Without It Getting Mushy or Crystallizing / What a Vibrant Color And Texture👌 Introduction to the Art of Shiriki Pich What is the art of Sekmeh embroidery? What is Khous Doozi? The Best Prayer for the Return of a Lover And The Quick and Guaranteed Removal of Grudges By Ayatollah Behjat What to Eat for Our Baby to Have Colored Eyes? | Comprehensive Pregnancy Nutrition Guide for a Baby with Colored Eyes Scientific Facts About The Benefits Of Male Sperm And Semen For Women's Uterus The Birthday of Hazrat Masouma and A Special Prayer for Seeking Her Intercession For Fulfilling Needs/+ A Tour Of The Shrine of Hazrat Masouma The Strange Phone Case That Turns Into A Plant! Here Are The Best Free AI-powered Photo Creation Programs For 2025!