What are the first three words of the Constitution that reflect the idea of self-government?

The phrase "We the people" serves as a powerful embodiment of the principle of self-government. It establishes that the authority of the government is derived from the citizens themselves, rather than from a monarch or outside power. This opening statement emphasizes that the legitimacy of the Constitution comes from the collective will of the people who are governed by it.

It signifies that governance is rooted in the consent and participation of the citizenry, aligning with democratic ideals where the populace has the right and responsibility to shape their government. This concept is foundational to the United States’ system of democracy, making it a crucial element in discussions about citizenship and governance.

Other phrases, while significant, do not encapsulate the essence of self-government as clearly as "We the people" does. For example, "We are free" reflects a sense of individual liberty but lacks the direct connection to governance. "In God we trust" speaks more to the national motto and cultural heritage, whereas "By the people" suggests a similar sentiment but does not have the same immediate impact as the complete phrase found at the very beginning of the Constitution.