Knockin' on Heaven's Door

My Interpretation on this is that the narrator in the song used to be with a girl that he loved so much and but during that time he was one of the cool guys at school that lived freely(partying and alcohol, etc.) and he wasn't really able to get over his former glory. on the other hand, his girlfriend/ex matured, and started thinking about their future and got a job/career. and since he became much like an alcoholic bum of a sort, he got jealous with the girl having to work all the time having no time for him so didn't felt like "he mattered to her". somewhere in there, they broke up. so one night he went to her place all drunk so he's got this "too drunk to drive" excuse to stay. Trying to somehow patch things between them by telling her that she was "the best he ever had" and that he's really sorry for having "blew up" their relationship years ago, or else they'd still be together. On the second verse he was trying to tell her that all he really want is to be with her and that he has somehow improved that if she'd take him back, he'd no longer drink and sleep around and if she'll accept that he's still in the process of picking himself up and not to expect a great make over, then she might not be let down. The chorus is his way of telling her that they can still do what they used to find exiting or an adrenaline rush and that by doing so, even if the past is gone, they might still be able to pick-up some of the pieces of their past and replace their past failures with a renewed love to take it's place. The last part he says, "she took my heart", means he never got over her and probably never will. The line "there's only one thing I couldn't start", means that he couldn't actually start the conversation with her because he was too drunk to think straight and all of these words were just running inside his head and these were all the things he wanted to tell her.

Well, in my opinion this song is about being a young & maybe a little naive &/or introverted girl and finding yourself loving a man who is at first very charming, carefree & outgoing, and seems at first to be without limits, as in "There was a time you opened up every doorway you didn't mind if everything wasn't your way" then that man starts to gradually become more introverted & shows their more possessive/obsessive side to you as the relationship progresses, even while they keep up the appearance of being carefree & outgoing to everyone else, "Don't pull away that goes against what you told me I look in your eyes I realize what you've sold me is love in a vacuum" so you confront them about the way they're acting and of course they deny it, "I think you've changed but you insist that that's not true" quite possibly they are an addict of some sort, my guess would be cocaine, &/or showing very obsessive behavior towards you (early on in the video for this song we see the man hanging a picture up, it is a very large portrait of Aimee & it is prominently displayed in his/their apartment for the duration of the song), thus their "love in a vacuum", "You look so strange, so distant that you're hardly you Now I can see how you have been acting different You say it's me but I know that it isn't it's love in a vacuum" but still you are in love with them and don't want to leave them and you know that they are truly in love with you and they don't want you to leave them either, maybe they are convinced you can save them from themself, maybe they are so broken that the possibility of an overdose &/or suicide attempt is very real and you want to get through to them that their behavior not only dangerous but it is also just pissing you off and if they don't wise up they run the risk of loosing you, as in the lines "You will be lonely if you leave me alone", so you want to save them but can't get through to them due to the addiction &/or emotional problems they have, "Love in a vacuum and that's not enough love in a vacuum You will be lonely you'll be the only one who feels this way You will be lonely if you leave me alone You will be lonely you'll be the only one who feels this way it's just not enough" you want them to understand that the love they are giving you is not enough when it is filtered through the vacuum of their drug addiction &/or emotional impairment, "You will be lonely you'll be the only one who feels this way it's just not enough and just wait you will be lonely Love in a vacuum Love in a vacuum and that's not enough Love in a vacuum". 'Love In A Vacuum' for me is a hauntingly truthful acute argument on the loneliness of obsession and almost inevitable loss of love that follows people who are broken in some way or another; the obsessives, the coke heads, the drunks, addicts or the just-plain-old emotionally broken; a razor sharp, lyrically driven, deceptively poppy, yet ultimately-depressing-in-the-best-way song. Quintessential Aimee Mann.

Like a lot of the other comments are saying, I think this mainly about voyeurism. If the song was about his girlfriend, then why would he use the word spy. If you are a spy it means you shouldn't be caught, that is kind of the whole point, and if you are a voyeur, the whole point of the pleasure you get from it, is the fact that the other people don't know you are watching them. See a bit of a connection there?

High life

Overall about difficult moments of disappointment and vulnerability. Having hope and longing, while remaining optimistic for the future. Encourages the belief that with each new morning there is a chance for things to improve. The chorus offers a glimmer of optimism and a chance at a resolution and redemption in the future. Captures the rollercoaster of emotions of feeling lost while loving someone who is not there for you, feeling let down and abandoned while waiting for a lover. Lost with no direction, "Now I'm up in the air with the rain in my hair, Nowhere to go, I can go anywhere" The bridge shows signs of longing and a plea for companionship. The Lyrics express a desire for authentic connection and the importance of Loving someone just as they are. "Just in passing, I'm not asking. That you be anyone but you”