
Have you ever pushed so hard on an idea that you missed the signal to change direction? In this solo episode, Rob Walling covers a wide range of topics and dives into three areas every founder should master: how to develop an editorial eye (or “taste”), the difference between persistence and obstinance, and why focus, not diversification remains the hardest, most valuable entrepreneurial skill. Episode Sponsor: Hiring engineers shouldn’t feel like sorting through AI-polished resumes. They’ve pre-vetted over 8,000 engineers, all with 5+ years of real experience, and they run live, human-led technical interviews to verify actual skills. No time wasters. No guesswork. Just solid developers who can deliver. G2i is trusted by companies like Meta, Microsoft, and countless bootstrapped founders who need to move fast without making expensive mistakes. obstinance (12:03) – Are you attached to your goal or just your first idea? (13:44) – How great founders adapt to new data without losing momentum (14:44) – Sam Parr on why “constant switching will kill you” (16:30) – Focus as a founder’s hardest and most valuable skill (16:49) – Why “Triple, Triple, Double, Double” isn’t dead (despite VC takes) (18:34) – The problem with clickbait startup advice Links from the Show: MicroConf Europe 2026 – Join us in Reykjavík, Iceland (Sept 21–23) - Promo Code: ROB50 The Mom Test by Rob Fitzpatrick Paul Graham: “The Right Kind of Stubborn” Sam Parr (@thesamparr) | X Harry Stebbings (@HarryStebbings) | X Rob Walling YouTube Channel The SaaS Playbook If you have questions about starting or scaling a software business that you’d like for us to cover, please submit your question for an upcoming episode. We’d love to hear from you!