Vershinin says
Yes, they'll forget us. It's our fate, it can't be helped. A time will come when everything that seems serious, significant, or very important to us will be forgotten, or considered trivial. And the curious thing is that we can't possibly find out what will come to be regarded as great and important, and what will be feeble, or silly. Didn't the discoveries of Copernicus, or Columbus, say, seem unnecessary and ludicrous at first, while wasn't it thought that some rubbish written by a fool, held all the truth? And it may so happen that our present existence, with which we are so satisfied, will in time appear strange, inconvenient, stupid, unclean, perhaps even sinful....
The Three Sisters
by Anton Chekhov