"人間の記憶は素晴らしいが誤りやすい道具です"

Simplified Meaning:

Our brains are amazing because they store so many memories, but sometimes they don't get things right. For instance, you might remember a fun day at the beach with friends, but you might forget some details or mix things up. Like, you might think you saw a dolphin when it was really just a big wave. This shows that our memories can trick us. Imagine you had a big test in school, and you remembered that you studied a lot, but the truth is you spent more time playing video games. This kind of mistaken memory can change how you see your past actions and affect your decisions in the future. So, it's important to understand that our memories aren't always perfect. Being aware of this can help you question your recollections sometimes, especially in important situations. This way, you can make better choices and avoid problems that come from remembering things incorrectly.