People are not born with the attitudes and outlooks that shape their lives. Rather, as one grows and matures, one develops a certain perspective and manner of thinking about the world. One accumulates experience and thereby develops a more complex system of beliefs. One's worldview is the foundation of one's mentality. It is the point from which one's way of looking at life begins. One's worldview influences every aspect of daily thought and action. More likely than not, one is not always consciously mindful of this process. Rather, this progression of thought takes place on a subconscious level.

One's particular view of life is unique to an individual, yet the core beliefs and values that one holds dear can be shared by a group of people. People often share common goals and expectations. Sometimes they work as a unit to change and influence society according to a common ideology. Their concerns are often expressed through organized political movements where the intention is to convince the larger body of citizens and public officials to take action.

Based on the context of the passage, which of the following best defines the term political movement?
A.
the process of electing officials to government office
B.
people who work together toward a common purpose
C.
the science and art of political government
D.
democratic principles of freedom and liberty

B. people who work together toward a common purpose