"心がその鋭さを保つためには、剣が砥石を必要とするように本を必要とする。"
— George R.R. Martin
Simplified Meaning:
Just like a blade requires regular sharpening to stay effective, our minds need regular learning and reading to stay sharp and active. Imagine a chef's knife—it can cut through anything easily when it's sharp, but becomes useless if it's dull. Similarly, our brains work best when we give them new information and ideas. Reading books and learning new things help us think better and keep our mental skills strong. For example, if someone's job involves problem-solving, reading books and keeping up with new information helps them stay on top of their game. It's important to keep learning and challenging ourselves to stay mentally fit and sharp.