As you learn design thinking, you progress through stages: being a beginner, an intermediate practitioner, and possessing advanced expertise. This progression is like learning to cook: you won't be a master chef on day 1, but there are appropriate skills to aim for at each level.
The user need statement. What is it and why do you need to make one? In design thinking (as well as in any product-development process), it is important to define the problem you want to solve before spending time and resources on generating possible solutions.
Design thinking is a human-centered approach to problem-solving that emphasizes empathy, experimentation, and creativity. It is a process that can be used to solve a wide range of problems, from developing new products to improving organizational processes.