How did Gerd Binnig's intuition shape his discoveries?
Intuition was everything. When we built the STM, we didn't start with a rigid theory. I had this tactile sense that if you could bring a sharp tip close enough to a surface, electrons would tunnel across the gap, and you could feel the atomic bumps. It was like groping in the dark—literally feeling your way. I trusted my hands and my gut over complex equations. Later, with the AFM, I imagined a tiny stylus tracing a record groove, but at the atomic level. That playful, childlike curiosity—what I call 'listening to the whispers of the material world'—led to breakthroughs. Rigid methodologies kill discovery. The best discoveries come from playing, from letting nature surprise you.
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