"火薬の真の用途は、全ての人を背が高くすることである"
— Thomas Carlyle
Simplified Meaning:
Gunpowder was originally used for making powerful weapons. But the idea here is that it can give everyone equal strength and power, regardless of their size or abilities. Think about the way technology or tools help people do things they couldn't do on their own. Just like how a small person can use a lever to lift something heavy, gunpowder lets anyone protect themselves or fight on an equal footing. For example, in history, before gunpowder, battles were often won by the strongest and best fighters. With gunpowder, even people who weren't very strong could have a big impact. This made fights and wars more about strategy and less about individual strength. In modern life, the lesson is that tools and technology can level the playing field. So if you're facing a challenge, look for the right tools or methods to help you succeed, even if you think you're not strong enough on your own.