"Prāta rēbuss" is a Latvian song by Mesa that talks about losing ambition and motivation in life. The lyrics describe feeling uninspired and stuck in a routine, with references to societal pressures and media influence. The song expresses a sense of disillusionment and frustration with the current state of affairs, and a longing for more meaningful aspirations. It talks about the struggle to find purpose and maintain ambition in the face of external pressures and societal expectations. The chorus repeats the message of losing the will to continue, but the bridge offers a glimmer of hope, urging the listener to believe in themselves once more. Overall, the song captures the feeling of being lost and seeking direction in a world that can feel overwhelming and unfulfilling.