Meaning of "Once" by Laura Marling

The lyrics of "Once" by Laura Marling convey a haunting sense of retrospection and regret, as the singer contemplates the life they have led and the choices that have led them to their current state. The repetition of "Once, once is enough" serves as a warning against recklessness and a reminder of the weight of one's actions. The references to the darkness of the heart and the need to think twice about laying love on the line suggest a deeper fear of vulnerability and the emotional consequences of trusting too easily. The reflection on past happiness and innocence juxtaposed with the wisdom gained through experience further emphasizes the singer's growth and understanding of the complexities of life. Overall, the lyrics capture a bittersweet reflection on the consequences of one's choices and the necessity of prudence when it comes to matters of the heart.