Design thinking is great in all innovators in literature art music science engineering and business. Design thinking can help you in all subject. Some worlds leading brands adopted to design thinking . Design thinking is a non-linear iterative process that teams use to understand users challenge assumptions redefine problems and create innovative solutions to prototype and test. involving five phases empathize define ideate prototype and test involving five phase empathize define ideate prototype and test it is most useful to tackle problems that are ill defines or unknown.