Sentence examples similar to yet the difficulty persists from inspiring English sources

It is surprising to note that experimental design difficulties have met our established or partially established criteria as long as 50 yr ago, and yet these difficulties persist with a range of students from elementary school to undergraduate levels.

But months pass, and the difficulties persist.

Yet the dream persists.

Yet the belief persists.

Yet the mystery persists.

Yet the problem persists.

Yet the mystique persists.

Yet the debate persists.

Yet the legacy persists.

And yet the myth persists.

Yet the trend persists there.