"But if, on the other hand, we should be justified in rejecting it, if there testified on oath, then, supposing our rules of evidence to be sound, we may be excused if we hesitate elsewhere to give it credence"
About this Quote
Greenleaf’s subtext is a defense of methodological humility. He’s not claiming certainty; he’s claiming permission. “We may be excused” is a strategically modest phrase that masks a firm normative stance: credibility is earned through reliable procedures, not demanded through emotion, tradition, or social pressure. The conditional logic (“if… then… supposing…”) performs the very standard it advocates. It dramatizes deliberation, reminding the reader that belief is supposed to be the endpoint of a process, not the starting posture.
Context matters. Greenleaf was a major American evidence scholar (his Treatise on the Law of Evidence became canonical), writing in a culture where religious and political controversies often leaned on testimonial authority. The quote subtly extends evidentiary rules beyond the courtroom, offering a portable ethic of judgment for public life. It also contains an implicit rebuke: if your claim can’t survive sworn testimony under sound rules, what you’re asking for isn’t faith; it’s exemption.
Quote Details
| Topic | Reason & Logic |
|---|---|
| Source | Help us find the source |
| Cite | Cite this Quote |
Citation Formats
APA Style (7th ed.)
Greenleaf, Simon. (2026, January 17). But if, on the other hand, we should be justified in rejecting it, if there testified on oath, then, supposing our rules of evidence to be sound, we may be excused if we hesitate elsewhere to give it credence. FixQuotes. https://fixquotes.com/quotes/but-if-on-the-other-hand-we-should-be-justified-81814/
Chicago Style
Greenleaf, Simon. "But if, on the other hand, we should be justified in rejecting it, if there testified on oath, then, supposing our rules of evidence to be sound, we may be excused if we hesitate elsewhere to give it credence." FixQuotes. January 17, 2026. https://fixquotes.com/quotes/but-if-on-the-other-hand-we-should-be-justified-81814/.
MLA Style (9th ed.)
"But if, on the other hand, we should be justified in rejecting it, if there testified on oath, then, supposing our rules of evidence to be sound, we may be excused if we hesitate elsewhere to give it credence." FixQuotes, 17 Jan. 2026, https://fixquotes.com/quotes/but-if-on-the-other-hand-we-should-be-justified-81814/. Accessed 4 Feb. 2026.



