Meaning of "Revolution" by Los Lobos

The lyrics of "Revolution" by Los Lobos reflect on the aftermath of a past era of revolutionary spirit that has now dissipated. The narrator is nostalgic for a time when they tried to hold on to their beliefs and fight for change, but now feels too exhausted to continue. The repetition of the phrase "too tired brother, sister / to hold my fist so high" emphasizes the weariness and resignation felt by those who once fought for a cause they believed in. The lyrics convey a sense of loss for the passion and energy of the past, and a feeling of disillusionment with the current state of affairs. The song serves as a reflection on the fleeting nature of radical change and the struggle to maintain that fervor over time.