Opinion Era: "Chess requires deep human insight machines could never have"
Scientific Era: Build chess programs, measure performance vs. humans โ Deep Blue beats world champion (1997)
Opinion Era: "Machines can never truly understand language"
Scientific Era: Create language benchmarks, measure comprehension accuracy โ Modern LLMs pass human-level tests
Opinion Era: "Creativity is uniquely human, machines just follow rules"
Scientific Era: Blind evaluation of AI art/music/writing โ Many AI works indistinguishable from human creativity
Opinion Era: "Medical intuition is irreplaceable by machines"
Scientific Era: Compare diagnostic accuracy on large datasets โ AI systems exceed human performance in many areas