Another one, a kind of popular one, is the iceberg idea, that we only see the tip of the iceberg but underneath is where most of the iceberg is hidden.
Nje tjeter ide mjaft e njohur eshte edhe ajo e idese se akullnajes, qe ne i shohim vec majen por nen uje eshte ku fshihet pjesa me e madhe e akullnajes.