If one had 15 minutes to interview a successful entrepreneur, what are some good questions to ask?

Here are a few that I would ask:

1. What are the top 5 mistakes you made in your journey?
2. What do you look for when hiring for senior roles?
3. Why would top talent get attracted to your company?
4. What was your thought process when you designed your culture and values?

Here are a few more that I would ask if there was no 15-minute limit:

1. How do you keep yourself updated with changing customer needs?
2. What according to you would be the upcoming technology and market trends?
3. What would be your next big business bet?
4. What is your personal value system?
5. What inspires/motivates you in life?
6. Who are the people you look up to and why?
7. If you were to start all over again, what would you do differently?
8. How did you choose your co-founders?
9. What are the top 3 things you’d want to pass on as advice to a young entrepreneur?