The song "I Just Gotta Know" by Grand Funk Railroad is a call to action, encouraging people, especially young individuals, to stand up for their rights and make a change. The lyrics urge listeners to take to the streets and be their own police, symbolizing the need to take responsibility and fight for justice. The song addresses various issues, including war, political corruption, and social inequality. It asks young people if they are willing to do the patriotic thing and speak up against these injustices. The lyrics question whether they are tired of the "war and all that shit" and ready to "do their bit" in making a difference. The chorus repeats the phrase "I gotta know," emphasizing the need for clarity and determination in standing up for what is right. It reflects the singer's eagerness to understand if others share the same concerns and are prepared to take a stand. The song suggests that one way to change the system is through voting and electing leaders who are not afraid to address the issues and are not driven by personal gain. It calls for individuals to give their support to those who will prioritize the welfare of the people. Overall, "I Just Gotta Know" encourages unity and collective action, emphasizing the importance of taking a stand today to create a better tomorrow. It highlights the need to do what is right so that future generations can enjoy a world without conflict and fight. The meaning and story of the song revolve around inspiring individuals to be proactive, raising their voices, and working towards a more just and peaceful society.