Democracy extends the sphere of individual freedom, socialism restricts it. Democracy attaches all possible value to each man; socialism makes each m… - Alexis de Tocqueville

It was not man who implanted in himself what is infinite and the love of what is immortal: those lofty instincts are not the offspring of his capricious will; their steadfast foundation is fixed in human nature, and they exist in spite of his efforts. He may cross and distort them – destroy them he cannot. The soul wants which must be satisfied; and whatever pains be taken to divert it from itself, it soon grows weary, restless, and disquieted amidst the enjoyments of sense.

Once thou art wed, no longer canst thou be
Lord of thyself.

Muhammad brought down from heaven and put into the Koran not religious doctrines only, but political maxims, criminal and civil laws, and scientific theories. The Gospels, on the other hand, deal only with the general relations between man and God and between man and man. Beyond that, they teach nothing and do not oblige people to believe anything. That alone, among a thousand reasons, is enough to show that Islam will not be able to hold its power long in ages of enlightenment and democracy, while Christianity is destined to reign in such ages, as in all others.