What is the advantage of a katana?
Could you elaborate on the benefits that a katana offers over other types of swords? Is it the sharpness of the blade, the durability of the steel, or perhaps the unique design that sets it apart? As a practitioner in the field of finance and cryptocurrency, I'm curious to understand how the principles of precision, longevity, and innovation that are associated with the katana could potentially be applied to our industry. Could you provide some insights into how these qualities might translate into advantages in the world of finance and cryptocurrency?