It is not merely true that a creed unites men. Nay, a difference of creed unites men - so long as it is a clear difference. A boundary unites. Many a magnanimous Moslem and chivalrous Crusader must have been nearer to each other, because they were both dogmatists, than any two agnostics. "I say God is One," and "I say God is One but also Three," that is the beginning of a good quarrelsome, manly friendship.
A stiff apology is a second insult... The injured party does not want to be compensated because he has been wronged; he wants to be healed because he has been hurt.
What is the good of telling a community that it has every liberty except the liberty to make laws? The liberty to make laws is what constitutes a free people.
Instead of the machine being a giant to which the man is the pygmy, we must at last reverse the proportions until man is a giant to whom the machine is the toy.
To do Mohammed justice, his main attack was against the idolatries of Asia. Only he thought, just as the Arians did and just as the Unitarians do, that he could attack them better with a greater approximation to plain theism. What distinguishes his heresy from anything like an Arian or Albigensian heresy is that, as it sprang up on the borders of Christendom, it could spread outwards to a barbaric world.
We must be clear about what we want to paint. This adds a further principle to our previous list of principles. We have said we must be fond of this world, even in order to change it.