Systems thinking is a holistic approach to problem-solving that considers the interconnectedness of systems and their impact on each other. It's a method for understanding and analyzing complex systems, and finding solutions that consider the long-term effects on all parts of the system. As a design thinking expert, I've used systems thinking to help businesses create sustainable solutions that consider the bigger picture.

While design thinking and systems thinking share some similarities, they have different approaches and focuses. Design thinking is focused on user experience and creating innovative solutions, while systems thinking is focused on understanding complex systems and finding sustainable solutions. Both approaches can be used together to create solutions that are both innovative and sustainable.

By combining design thinking and systems thinking, businesses can create solutions that are both innovative and sustainable. This can be done by using design thinking to understand user needs and create prototypes, and systems thinking to analyze the long-term effects of the solution on the entire system. As a product design expert, I've used this approach to help businesses create solutions that are both user-friendly and sustainable.