But it pursues its original mission : promote UNESCO 's ideals , maintain a platform for the dialogue between cultures and provide a forum for international debate .
The magazine has changed a great deal over the years , both in content and in form .
It pursues its original mission : promote UNESCO 's ideals , maintain a platform for the dialogue between cultures and provide a forum for international debate .
The magazine has changed a great deal over the years , both in content and in form .