A designer should begin work with form in mind or with function in mind?

A designer should ideally begin with function in mind, as the primary purpose of a design is to solve a problem or meet a specific need. Once the functional requirements are established, the designer can then focus on form, ensuring that the aesthetic elements enhance the usability and overall experience. Balancing both aspects is crucial, but prioritizing function helps create designs that are not only visually appealing but also practical and effective.