Harold J. Laski: “Its members see in its activities the expression of the power for which they are individually searching.”

To deny novelty or grievance a right of expression is a certain, if, indeed, an ultimate, validation of the truth they contain.

We grant it in religion to deny it in politics; we grant it in politics, to deny it in economic matters.

He is able, accordingly, to indulge in the twofold luxury not only of preserving his own authority, but also of assisting the persons attacked to enter, if they so choose, the way of truth.

Ultimately, that denial is always made upon the same ground: it is insisted that the doctrines or practices attacked are subversive of the civil order.