The phrase "a broader moral" is correct and usable in written English.
It can be used when discussing a larger ethical lesson or principle that can be derived from a specific situation or story.
Example: "The novel presents a compelling narrative, but it also conveys a broader moral about the importance of compassion in society."
Alternatives: "a wider ethical lesson" or "a larger moral lesson".
"To them you have a broader moral and ethical responsibility.
Findings suggest that these affordances are not isolated effects of the technologies themselves, but rather reflect a broader moral landscape in which alternative tourism is performed.
While he is renowned as a disciplinarian in the football environment, it was never guessed that he would embark on a broader moral crusade.
She revisited her husband's "you didn't build that" remarks and tried to make them into a broader moral argument about gratitude.Like so many American families, our families weren't asking for much.
Today, too, it couches its arguments in a broader, moral picture of society: in his autumn statement yesterday, for example, George Osborne envisioned a meritocratic, Roundhead Britain of workers, savers and owners.
One reason the left has such difficulty forging a lasting connection with voters is that the right has a built-in advantage – conservatives have a broader moral palate than the liberals (as we call leftists in the US).
Considered as a broad moral category, what Margalit defines as radical evil is not uncommon.
The issues have become so serious that only a broad moral awakening can offer hope of solving them, he said.
But to implement social policies based on gene-drive technology would require a broad moral consensus on genetic modification.
There was a near consensus in support of Goodell's "personal conduct" policy, as if a guy who got his job by being a dutiful functionary for a quarter of a century suddenly possessed the wisdom necessary to adjudicate right and wrong in a broad, moral sense, and to ably balance and anticipate changing norms in a complex society.
It takes a broad moral-philosophical view, rather than a narrow technical-economist view.
