We all love our knives. Each of us owns several of them for various purposes and they’re the most indispensable tools that we carry. So the idea of making a stone knife may seem primitive and even ...

—it’s a dull knife. Once that blade is dull, it forces a person to misuse a knife, resulting in problems. Traps don’t get carved right. Meat doesn’t come off the bone of your deer right. And, in ...