chicken and egg

Which came first?

Chicken and egg describes a situation where two things each seem to cause the other, making it impossible to determine which came first: It's a chicken-and-egg problem—does poverty cause poor education, or does poor education cause poverty?

The phrase alludes to the ancient paradox of origins.

Also appears as chicken-or-egg or chicken-or-the-egg.

Related

logical paradox · causality · causal loop · interdependence · mutual dependence · circular reasoning · vicious cycle · infinite regress · riddle · origin · poultry · puzzle · self-reference · question · perplexity · evolution · quandary · existential questions

Categories
Opposites
causal clarity

chicken and eggcause and effect

How events produce results

first cause · domino effect · causal chain · root cause · prime mover

logical resolvability

chicken and eggforegone conclusion

Result assumed beforehand

no-brainer · cut and dried · clear-cut · self-evident · straightforward

temporal sequence

chicken and eggbeginning to end

The complete duration

start to finish · A to Z · linear progression · chronological order · from the ground up

Family

chicken, chickens, chickened, chickening, egging

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Concrete · Everyday, not technical · Rated G