The increasingly complex problem calls for a new way to solve the problem. As a result, industries (engineering, construction, construction etc.) that traditionally used the traditional problem solving structure have only to reexamine their business practices. Elliman and Orange (2000, p. 345 - 360) argues that a systematic approach is a viable way to promote effective change and improve work practices.
Design thinking is one of many ways to "solve problems". There are other ways to solve the problem. These include "system methods" that are considered in relation to the various systems that may affect or be affected by the problem to be solved. "Strategic planning" is another way to build a scenario and choose the best solution to the problem. "Logical Approach" is another way to identify problems using causal relationships, and the "Pareto principle" is used to solve most of the causes of problems.
Even simple or complicated, every life system you learn can be regarded as a system for problem solving. Overall, for these systems, the superficial purpose called the natural purpose is to solve important problems or tasks, or to solve them well (we will simplify and solve important problems below). An important issue is related to the core needs of systems that need sustainability and prosperity. Solving important problems is a life that lets you learn what the system does and succeed. To do this, they predict what will happen next.
You can resolve important issues or resolve them properly. This is the essence of sustainability, and it is a feature of a functional social selection system. If it seems that solving a major problem is not practical for many people, it reflects the normal acceptance of dysfunctional social systems and problems they can not solve. Of course, even though research and development seems promising, it is unreasonable for society to expect to introduce a new social selection system suddenly. This will be dangerous, split up, and expensive. A prudent and viable approach starts with research and development, including computer simulation and participation of the public, and conducts scientific field trials at the regional and regional levels, facing promising new systems.