"I recently had a mentoring session with Markus, and I found it to be a valuable experience. His expertise in product discovery and design thinking is impressive, and he provided me with clear guidance on how to move forward with my ideas. During our session, Markus shared his knowledge generously, and his follow-up email provided me with a comprehensive list of resources that I found helpful. What impressed me most about Markus was his commitment to collaboration and involving users in the discovery process. He believes in validating ideas early on in the process, which I believe will be key to my success. Overall, I found Markus to be a knowledgeable and helpful mentor, and I would recommend him to anyone looking for guidance in product discovery and design thinking. Thank you, Markus, for your time and insights."