Zeitgeist is a general cultural, intellectual, ethical, philosophical, and political climate within which certain writings and philosophies along with a general ambience, morals, socio-cultural directions, and moods associated with an era take place.
Zeitgeist is a mode into which a historian must enter in order to 'feel himself into everything'. It involves the recognition that each event must be evaluated in its own right, since it carries its validity within itself and no event, therefore, should merely be seen as a path to ends beyond itself.
Zeitgeist is that to which we are, irrespective of our conscious convictions, attached to, colored by, and even undermined by, for we are each but a particle of the general mass.
Zeitgeist is awareness of one's time but reflects critically on it in order not be asphyxiated by the spirit of that particular time and historical period.
Zeitgeist is the temporal axis of national-character. It originally meant the sum total of the spirit of generations through the ages and came to mean the principle of a certain historical period as it conceives of itself.