So we've had three explanations for why we might sleep, and I think the important thing to realize is that the details will vary, and it's probable we sleep for multiple different reasons.
un, manuprāt, svarīgi ir apzināties, ka sīkumi var atšķirties, un ir iespējams, ka mēs guļam vairāku vairāku iemeslu dēļ.