tour d'ivoire....Ivory Tower
To live or be in an ivory tower is not to know about or to want to avoid the ordinary and unpleasant things that happen in people's lives:; 𝓒𝓱𝓲𝓪𝓷𝓽𝔂; 𝓒𝓱𝓲𝓪𝓷𝓽𝔂; Academics sitting in ivory towers have no understanding of what is important for ordinary people.