Morality, for all the conditioning to which the human mind has been and is subjected, is always a personal choice in the last analysis.
Morality comes from humanism and is stolen by religion for its own purposes.
The market has no morality
Where religion is a trade, morality is a merchandise.
Men cannot be made good by the state, but they can easily be made bad. Morality depends on liberty.
Morality is not the doctrine of how we may make ourselves happy, but how we may make ourselves worthy of happiness.
You are right in speaking of the moral foundations of science, but you cannot turn around and speak of the scientific foundations of morality.
Capitalism doesn't consider morality. It considers profitability.
What is morality but immemorial custom? Conscience is the chief of conservatives.
Morality is of the highest importance - but for us, not for God.
Modern morality and manners suppress all natural instincts, keep people ignorant of the facts of nature and make them fighting drunk on bogey tales.
Only Atheists have morals, the religious have reward and punishment. That's not morality, that's sucking up.
Study, analyse the social structure - that's always far more effective than moralising.
Morality and expediency coincide more than the cynics allow.
In morals, always do as others do; in art, never.
There is nothing which strengthens faith more than the observance of morality.
The soul's safety is in its heat. Truth without enthusiasm, morality without emotion, ritual without soul, make for a Church without power. Destitute of the Fire of God, nothing else counts; possessing Fire, nothing else matters.
Christian morality prefers remorse to precede lust, and then lust not to follow.
God created the family to provide the maximum love and support and morality and example that one can imagine.
There is nothing indulgent about the Moral Law. It is as hard as nails. If God is like the Moral Law, then He is not soft.