Rectors, 'worried, the right to demonstrate must be preserved' - Last hour. The Conference of Rectors (Crui) "observes with concern what is happening in various Italian cities" and underlines "the constant commitment of universities to promote peaceful dialogue and coexistence between opposing theories" "Square clashes - recall the directors of the Crui - ended with the wounding of students who took to the streets to express their dissent towards violence as a tool for resolving conflicts"