Harold J. Laski: “Wherever it is possessed in excess, it tilts the balance of social action in favour of its possessors.”

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.

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

The intolerance may be Catholic, when it insists that a unity of outlook is essential for the preservation of society; or it may be Protestant when, as with Calvin and the Socinians, it holds that the blasphemous nature of the belief…

When attacks on liberty are political or economic, it is their motive rather than their nature that changes.