When/where did she say that? It doesn't ring a bell as a lyric, although I could be wrong.

I'm hoping it's a butchered translation, too, because I don't think it's a very good quote. It comes off a little like a self-absorbed remark, rather than an inspiring message. Aren't daily planners supposed to say stuff like: "You're amazing! Go for it!", rather than: "You'll never be in my fabulous position, so don't bother trying; I'll live out your dreams for you." Kind of a downer if you ask me.