Zenith On the International Space Station, "zenith" and "nadir" are used instead of "up" and "down", referring to directions within and around the station, relative to the earth. Zenith The zenith is an imaginary point directly "above" a particular location, on the imaginary celestial sphere. "Above" means in the vertical direction opposite to the apparent gravitational force at that location. The opposite direction, i.e. the direction in which gravity pulls, is toward the nadir. The zenith is the "highest" point on the celestial sphere. The word "zenith" derives from an inaccurate reading of the Arabic expression (), meaning "direction of the
To Have or to Be? lost their inner selves. The point of being is more important as everyone is mortal, and thus having of possessions will become useless after their death, because the possessions which are transferred to the life after death, will be what the person actually was inside. To Have or to Be? To Have or to Be? is a 1976 book by psychoanalyst Erich Fromm, in which he differentiates between having and being. It was originally published in the World Perspectives book series edited by Ruth Nanda Anshen for Harper & Row publishing firm. Fromm writes that modern society has become materialistic