Perhaps, but they all embrace moral-liberalism, and the result of both experiments would not differ much.
"We have no government armed with power capable of contending with human passions unbridled by morality and religion. Avarice, ambition, revenge, or gallantry, would break the strongest cords of our Constitution as a whale goes through a net. Our Constitution was made only for a moral and religious people. It is wholly inadequate for the government of any other." -John Adams, Oct. 11, 1798 Address to the military
Perhaps, but they all embrace moral-liberalism,No, they don't. Your assumptions and broad use use of group identity to make stereotypes leads to your failures in logic.
Science 101: Always check your assumptions.
(Since you use the term "all", we only need one counter-example to prove your wrong. I'm a big supporter of smaller government ideals which leads me to identify and support most libertine ideas, but am not a moral-liberal... ergo, your assumptions are incorrect.)