Rip Empson, TechCrunch:
"You may have heard someone say, or said yourself: “I want to build a business, what should I focus on?” Obviously, the possible answers are nearly infinite. Steve Poland wrote a great post in December that addresses this question directly. I would agree with Steve’s main piece of advice for founders and entrepreneurs: Focus on problems. Start with a space you know, and ask yourself what’s broken — big or small."