If there were any principle of permitting expression of all valid points of view, then we would have a claim on financial support and social recognition for our squashed and suppressed philosophy department.
But why should one expect that to be the case? Neither Nazi Germany nor Marxist Russia permitted the expression of views critical of their ideology, so why should socialist Britain? In fact socialist America and Europe as well. We have never had any interest taken by any overseas university in the possibility of setting us up properly with funding and status.
Why should a state-financed system have any interest at all in providing opportunity for intellectual activity of any kind? Both Nazi Germany and communist Russia successfully eliminated contributions to culture from relatively high-IQ sections of the population and reduced them in numbers. This was not explicitly stated as the real object of the exercise, but should one expect any ideological movement openly to state its real aims and objects?
As Adler said (but it applies more precisely to the users of public money – freedom confiscated from individuals – than to the individuals who may be left with very limited resources) what someone is aiming at in life may be more realistically inferred from the situations he consistently brings about than from his verbal protestations.
Accepting that the society in which I live is aiming to destroy people like me, which seems the only realistic conclusion, it is no surprise that my life is still so bad.