Because many of the blacklists in the communications and entertainment industries were secret, the number of playwrights, script writers, novelists, and journalists who were （） to stop writing permanently is （）

While mimicking the thought of his mentor Socrates, who...

单项选择题While mimicking the thought of his mentor Socrates, who conceived of forms as existing on an ethereal, heavenly and （） plane, Plato also argued that forms become （） in objects.