According to the dictionary, moral behavior is “concerned with the principles of right and wrong behavior” and “holding or manifesting high principles for proper conduct.”
And certainly the Founding Fathers were definitely concerned about moral behavior, even if their focus was initially on white male property holders and proper (and submissive) wives, but over time that focus expanded to include women, and after the Civil War, and especially after the Civil Rights Act, minorities as well.
But what is “right behavior” or “proper conduct?” Certainly, for the first hundred and fifty years of the United States, there was an emphasis on morality, excessive at times, but without doubt there was a difference between moral and immoral behavior, and there were unspoken standards for such behavior. Even when people didn’t meet those standards, the standards remained, generally applicable to society as whole.
Those standards weren’t just confined to criminality, but to all aspects of life. In additional to being law-abiding, being “moral” required public politeness to everyone, certain standards of attire appropriate to the locale and situation, charity toward those less fortunate, at least a nod to a higher power, respect for those in authority, and polite language in public. Underlying this was the tacit or unconscious realization that such “morality” was important to hold society together.
For various reasons, this more traditional understanding of civic morality has largely vanished, exemplified by the election of Donald Trump, who, by any definition, is totally immoral and who even proposed suspending the Constitution if it suited his purposes.
Equally disturbing is the change in attitudes of younger Americans. A long-standing survey of incoming college students shows a disturbing pattern. In 1967, about 85% said that their principal goal was to develop a meaningful philosophy of life. By 2000, only 42% said that, while the majority said being financially well off was their goal, and by 2015, 82% of students said wealth was their principal aim in life.
Interestingly enough, over recent years, Americans have also become less charitable. In 2000, over two-thirds of households have to charity, but by 2018, that percentage was just below fifty percent.
While the Constitution clearly established both freedom of religion and freedom from religion, right-wing “Christians” have become increasingly vocal and effective in passing laws based on their beliefs in an effort to force their beliefs on others, failing to recognize that a society that imposes one set of religious values on the entire population by law is not a moral society, but an immoral tyranny.
While “traditional” morality had quite a few flaws, it also held the precept, “do unto others as you would have them do unto you,” something that current society, especially the extremists, also seems to have discarded and replaced with “me first, no matter what.”