First we had the luminiferous ether. Then we had the electromagnetic ether. And now we haven't e(i)ther.


The Strange Story of the Quantum, Chapter III (p. 33), Dover Publications, Inc. 1959


First we had the luminiferous ether. Then we had the electromagnetic ether. And now we haven't e(i)ther.

First we had the luminiferous ether. Then we had the electromagnetic ether. And now we haven't e(i)ther.

First we had the luminiferous ether. Then we had the electromagnetic ether. And now we haven't e(i)ther.

First we had the luminiferous ether. Then we had the electromagnetic ether. And now we haven't e(i)ther.