Much appeasing is the idea according to which there is an infinite number of elements we cannot understand,
not because we still need to give more time to science before it can elucidate those un-understood things, but because, whatever thos elements may be, whatever their nature, their understanding remains for ever out of reach for out minds.
The role and functioning of such and such physiological process, cosmological realities, the details around death, deep see beds, extra statistical phenomena…
the idea of a world where science would be able to explain the least mechanism is a source of anxiety.
Even more worrying is the belief that such a world may appear, and the agitation of humanity in this direction.