Without any censorship, in the West fashionable trends of thought and ideas are carefully separated from those which are not fashionable; nothing is forbidden, but what is not fashionable will hardly ever find its way into periodicals or books or be heard in colleges. Legally your researchers are free, but they are conditioned by the fashion of the day.
Aleksandr SolzhenitsynTruth must be told-and things must change! If words are not about real things and do not cause things to happen, what is the good of them?
Aleksandr Solzhenitsyn