I have great faith in fools - self-confidence my friends will call it.

The line is a compact epigram built on ironic self-reversal: professing “faith in fools” is immediately reframed as mere “self-confidence.” Read this way, it satirizes vanity and the human tendency to disguise ego as principle. It can also be taken as a jab at social circles in which blunt self-assurance is mistaken for wisdom—suggesting that “foolishness” and confidence often travel together, and that friends may euphemize arrogance as a virtue. The humor depends on the speaker’s knowing complicity: he recognizes the folly yet embraces it, exposing how easily self-regard can masquerade as insight.