https://www.youtube.com/watch?v=3sOeSkTUTA0 1/10/20
Design thinking is different creative ways to solve a complex problem. It's like finding easier ways to solve it in a creative way.
The way to start is to set up a creative environment. This will not always work on the first try so you may to trash some of your failed prototypes. Then you'll need to define the problem. Then start to generate creative ideas to start solving the problem. Once you have tried test it if it doesn't work than just try again.
Design thinking is a very easy way to just break down not very simple problems which can help a lot in a lot of different situations. This is exactly why a lot of different people with different types of jobs use this because it is just that simple.