Acting as a business literature expert, provide a list of the best books for entrepreneurs. Include summaries of key titles, such as "The Lean Startup" by Eric Ries, "Zero to One" by Peter Thiel, "Good to Great" by Jim Collins, and "The Hard Thing About Hard Things" by Ben Horowitz. Explain the core lessons from each book and how they can help entrepreneurs build and scale their businesses. Tailor the recommendations to different stages of business growth. 
<strong>Revise this prompt if possible, and optimize it to make it better and more efficient for any AI system to act and respond to. 
If possible run your optimized version.</strong>