What is the difference between “Career” and “Job”? Which is more valuable to us and why?

Career is defined as a person’s course or progress through life (or a distinct portion of life)". In this definition career is understood to relate to a range of aspects of an individual's life, learning and work. Career is also frequently understood to relate only to the working aspects of an individuals life e.g. as in career woman. A third way in which the term career is used to describe an occupation or a profession that usually involves special training or formal education, and is considered to be a person’s lifework In this case "a career" is seen as a sequence of related jobs usually pursued within a single industry or sector e.g. "a career in law" or "a career in the building trade".

A group of homogeneous tasks related by similarity of functions which is called Job. When performed by an employee in an exchange for pay, a job consists of duties, responsibilities, and tasks (performance, elements) that are (1) defined and specific, and (2) can be accomplished, quantified, measured, and rated. From a wider perspective, a job is synonymous with a role and includes the physical and social aspects of a work environment. Often, individuals identify themselves with their job or role (foreman, supervisor, engineer, etc.) and derive motivation from its uniqueness or usefulness.

Career is the more valuable to us. Because it is the base of all jobs.