It's hard to feel cool when you feel stupid. A product or service should be both natural and easy to use. Even if you have never seen or used it before.
By understanding how people interpret and understand the world around them, we know how to design products, services and systems that are intuitive and efficient, but also appealing and exciting. For professionals as well as amateurs.
Mastering cognitive ergonomics is extremely important in digital solutions, particularly with the development of complex, high-technological and automated systems.