A business with no signs is a sign in itself.

Signs are good for business for a number of reasons:

1. Signs help to identify your business: A sign is the first thing that people see when they approach your business. It helps to identify your business and lets people know what you do.
2. Signs help to attract customers: A well-designed sign can be very effective in attracting customers to your business. For example, if you have a sale or special offer, a sign can help to draw people in and encourage them to come inside.
3. Signs help to build brand awareness: A sign is a visual representation of your brand. It can help to build brand awareness and establish your business as a trusted and reliable source of products or services.
4. Signs help to give directions: Signs can be used to give directions to your business, helping people to find it more easily.
5. Signs can help to increase sales: A sign can help to increase sales by promoting your products or services and encouraging people to make a purchase.

Overall, signs are an important marketing tool for businesses of all sizes and can help to increase visibility, attract customers, and build brand awareness.