In proportion to its power, Protestantism has been as persecuting as Catholicism.

The moral duty to be expected in different ages is not a unity of standard, or of acts, but a unity of tendency ... At one time the benevolent affections embrace merely the family, soon the circle expanding includes first a class, then a nation, then a coalition of nations, then all humanity and finally, its influence is felt in the dealings of man with the animal world.

Highly graduate taxation realizes most completely the supreme danger of democracy, creating a state of things in which one class imposes on another burdens which it is not asked to share, and impels the State into vast schemes of extravagance, under the belief that the whole costs will be thrown upon others.

On the Continent, every attempt to substitute a lighter punishment for death was fiercely denounced as a direct violation of the Divine law. Indeed, some persons went so far as to question the lawfulness of strangling the witch before she was burnt. Her crime, they said, was treason against the Almighty, and therefore to punish it by any but the most agonizing deaths was an act of disrespect to Him. Besides, the penalty in the Levitical code was stoning, and stoning had been pronounced by the Jewish theologians to be a still more painful death than the stake.

Almost all Europe, for many centuries, was inundated with blood, which was shed at the direct instigation or with the full approval of the ecclesiastical authorities.

There is no possible line of conduct which has at some time and place been condemned, and which has not at some other time and place been enjoined as a duty.

When men have appreciated the countless differences which the exercise of that judgment must necessarily produce, when they have estimated the intrinsic fallibility of their reason, and the degree in which it is distorted by the will, when, above all, they have acquired that love of truth which a constant appeal to private judgment at last produces, they will never dream that guilt can be associated with an honest conclusion, or that one class of arguments should be stifled by authority.