J. J. Thomson, by a rotating-mirror method, succeeded in measuring the velocity of the cathode rays, finding it to be 1.9 x 10 7 cm./sec.; a value so much smaller than that of the velocity of light that it was scarcely possible to conceive of the rays as vibrations of the aether.
Anyone who dares to speak about an aether is regarded as an ignorant and backward mind and he can only lose his credibility in scientific circles, although in reality those who criticize him use the same concept of intermediate medium in other words, whether it be fields, an associated fluid, a probability fluid, a pilot fluid, a quantum fluid, etc.maurice allais
Petrus Comestor saith that Mount Olympus riseth even to the clear aether, wherefore letters written in the dust on the summit of that mountain have been found unchanged after the lapse of a whole year. Neither can birds live there, by reason of the rarefaction of the air, nor could the Philosophers who have ascended it remain there even for a brief space of time, without sponges soaked in water, which they applied to their nostrils and sucked thence a denser air.
Resonat magnis plangoribus aether.