> Knowing that there is a quantum foam is knowledge that brings us nowhere. A bit myopic, eh? We don't know which scientific advancements will result in pract

> Knowing that there is a quantum foam is knowledge that brings us nowhere. A bit myopic, eh? We don't know which scientific advancements will result in practical applications or how long it will take. But history is incredibly clear on this point. In general, scientific pursuits and the technological advancements required to carry them out bring about countless incredible practical applications over time. In the long run, curiosity and interestingness are very good heuristics for worthwhile endeavors to pursue.