uproar against a new idea, ...

uproar against a new idea, and laws to prevent anybody's accepting it, nearly always can be regarded as a signal that the new idea is just about to be taken for granted. ... they didn't start making laws to prohibit the teaching of evolution until everybody was about to take it for granted.
 Gwen Bristow

Quotes from the same author

We can get the new world we want, if we want it enough to abandon our prejudices, every day, everywhere. We can build this world if we practice now what we said we were fighting for.
 Gwen Bristow