❑Harold Lasswell defined politics as “who gets what, when, how. ❑Politics exists wherever people interact with one another to make decisions that affect them collectively. Most generally, politics is mutual interaction in public sphere inside and among individuals, groups, or institutions that seek to arrive at a decision about how to make a collective choice, or to solve collective issues. ❑Political science focuses primarily on these interactions as they involve governments. ❑Every political issue has an unique identity that requires special treatment. The mass protests in Hong Kong in 2020, inspired by those seeking to protect their political rights, were not exactly the same as the climate change actions animated by Swedish environmental activist Greta Thunberg. Yet as varied as political situations can be, there are commonalities across these events and over all political activities