Recently, a reader named Alton Zheng left a comment on my previous post , asking a challenging question: How do you approach teaching or mentoring others to maintain an "old school" engineering mindset in today’s AI-driven environment? This made me reflect deeply on my years as an instructor. Long before the advent of Large Language Models, I always operated under a core principle: software development — when understood not merely as typing syntax, but as architecting solutions — is fundamentally rooted in philosophy. I am not talking about textbook academic philosophy, though perhaps that would help too. I am talking about a structural mindset. Of course, as engineers, we must eventually translate thought into practice and deliver a concrete, working result. But the philosophical approach to a problem is what wins the long game. Years ago, when I was teaching Visual Basic, I constantly drilled into my students that searching for a solution is entirely independent of the programming language.…