An unparalleled group of prominent scholars from wide-ranging disciplines detail ongoing efforts to impose ideological restrictions on science and scholarship throughout western society. From assaults on merit-based hiring to the policing of language and replacing well-established, disciplinary scholarship by ideological mantras, current science and scholarship is under threat throughout western institutions. As detailed by this group of prominent scholars – who range across many different disciplines and political leanings – the very future of free inquiry and scientific progress is at risk. Many who have spoken up against this threat have lost their positions, and a climate of fear has arisen that strikes at the heart of modern education and research. Banding together to finally speak out, this brave and unprecedented group of scholars issues a clarion call for change. Contributors: Richard Dawkins; Alan Sokal; Niall Ferguson; Gad Saad; Anna Krylov; Jay Tanzman; John Armstrong; Jerry Coyne; Luana Maroja; Sally Satel; Geoff Horsman; Alessandro Strumia; Roger Cohen; Amy Wax; Alex Byrne; Moti Gorin; Judith Suissa; Alice Sullivan; Dorian Abbot; Steven Pinker; Nicholas Christakis; Richard E. Redding.