• [ Zero Mostel] would tell anyone anything, not to be impolite, but he'd show that he wasn't at all afraid of however much money that person [had] or whatever title they had in a company. It didn't scare him. Mel [Brooks] was very much the same way.

    Gene Wilder: [ Zero Mostel] would tell anyone anything, not to be impolite, but he'd show that he wasn't at all afraid of however much money that person [had] or whatever title they had in a company. It didn't scare him. Mel [Brooks] was very much the same way.
    Source: keranews.org