8. There are not more than five primary colors, yet in combination they produce more hues than can ever be seen.

色不過五五色之變不可勝觀也

Sun Tzu

A small number of elements can be combined in many different ways to create a vast array of possibilities. In the case of colors, there are only five primary colors (red, yellow, blue, green, and purple), but when these colors are mixed together in different combinations, they can create a seemingly endless variety of hues and shades. This idea can be applied to many different fields and situations, as a small number of basic elements can often be combined in complex and creative ways to produce a wide range of outcomes.

A business can create a wide range of offerings for customers by combining a limited number of products and services in different ways.

A small number of products and services can be combined in various ways to create a wider range of offerings for customers. For example, a business that sells a limited number of products (such as a bakery that only sells a few types of bread and pastries) can still offer a wide range of options to customers by offering different combinations and variations of these products (such as sandwiches made with different types of bread and fillings). By offering a limited number of basic elements that can be combined in different ways, a business can create a wider range of options for its customers without necessarily needing to offer a large number of individual products. This can help the business to be more efficient and cost-effective, while still meeting the needs and preferences of its customers.