No, !
Without some kind of mechanism any population will eventually abandon whatever current ideals.
Governments use forced education.
Libertarians have this problem they ignore.
So either you can accept ideals will change over time, or you can force education. What do you propose is better?
Coerced education is Harm - this is unacceptable. Ideals will always change - that is inevitable evolution. What is not acceptable is people evolving to Harm each other.
Certainty is a very tough target. Persuading people to quit wasting life+resources Harming others and begin using those resources for Learning may be good enough for evolution now.