I – When considering any aspect of existence time scale must be considered.

II – Time scale is the primary factor by which we evaluate the permanence, meaning, worth and quality of any activity or its result.

III – Human time scales are those related to activities or their results that occur within the lifetime of an individual.

IV – Societal time scales are those related to activities or their results that occur within the lifetime of a society.

V – Cultural time scales are those related to activities or their results that occur within the lifetime of a culture.

VI – Geologic time scales are those related to the lifetime of a planet.

VII – Solar time scales are those related to the lifetime of a solar system.

VIII – Cosmic time scales are those related to the lifetime of the cosmos.

IX – Infinite time scales are those without measure.