When the Queen asked Michael Faraday of what use his funny experiments with magnets would amount to, he is reported to have said - "Of what use is a new born baby?"
From another angle, during some collider hearings in congress, the physicist RObert Wilson was asked: "Did the collider have anything to do with promoting “the security of the country”"? He replied "nothing to do directly with defending our country except to make it worth defending".
In other words, fundamental research has definite technological implications, but also just satisfying our curiosity about nature is reason enough.
From another angle, during some collider hearings in congress, the physicist RObert Wilson was asked: "Did the collider have anything to do with promoting “the security of the country”"? He replied "nothing to do directly with defending our country except to make it worth defending".
In other words, fundamental research has definite technological implications, but also just satisfying our curiosity about nature is reason enough.