Issue: How do inventors come up with new ideas? Analysis: When answering this question, it can be mentioned that inventors usually have a strong curiosity and spirit of exploration. They form new thoughts and solutions by observing the world, asking questions, experimenting, and creating. In addition, the importance of knowledge and learning can be emphasized. Inventors often delve into studying and researching the fields they are interested in, absorb existing knowledge, and then create new ideas based on this foundation. At the same time, inventors also learn from others' opinions and feedback to optimize and improve their creativity. When answering, you can use some examples of inventors to illustrate this process specifically.