I don't gig with a band or jam with people very often. Most of the time I hear a song with an interesting bass line and use that as the start of something that I end up playing. I rarely play the entire song all the way through, especially the repetitive quarter or eighth notes. For example, I just heard an interesting bass part from Bon Jovi's "Living on a Prayer" and started messing around with it. Are there any others on Talk Bass that do this? I think it helps me be more creative than just learning the songs by wrote.