Consistency / congruence - reducing the gap between the beliefs (about cause and effect) and values I espouse vs. the beliefs and values implicated by what I actually do (beliefs in action). For most of us such gaps are common – the absence of gaps being the exception. Being congruent means acknowledging that typical practice falls far short of “best practices”.
It’s also important to appreciate the difference between adhering to a set of sila, behavior standards, ethics, etc that come from the “outside” and the sila that I personally believe are true, valid, effective and useful. I believe the dharma invites us to make a free and informed choice about sila. I hear “be an island unto your self” in that context.
Congruence between espousal and action implies a level of accuracy / skill in self assessment. That is, seeing things as they are for what they are.
It’s a form of intellectual integrity.
Note however that my values may not align with the values suggested by the precepts, other people, a group or general society. In such cases the congruency I’m thinking of means that my alliance is first to my personal precepts – I privilege my values.
This potential gap may explain why Buddhist precepts – except for some monastic rules – are often interpreted more as principles or strong guidelines rather than strict rules.
This may or may not be radical … but I advise that one won’t go too far wrong by assuming that the best of western philosophy, scholarship and psychology about personal behavior is aligned with the Buddha’s dharma.