brave new world
Noun
Meaning
A better, often utopian (future) world.
A terrible, often oppressive or dystopian world.
Source: en.wiktionary.orgSynonyms
Examples
The invisible is only another unexplored country, a brave new world.
It seems that our brave new world is becoming less tolerant, spiritual and educated than it ever was when I was young.
O brave new world that has such people in it.
Change is inevitable, and it is up to humankind to create a brave new world of utopia instead of dystopia, a heaven on earth instead of a living hell.
It's a brave new world.
Don't get testy with me, sir. I am Augustine of Hippo Regius, discoverer of concupiscence. Between my legs hangs the axis on which will turn the brave new world of Christian antieroticism.