So, it's not about eating (literal thinking)...
TeaEarlGreyHot wrote:
I bite off more than I can chew quite often, but I tend not to promise to do things or make commitments. I just start projects I inevitably forget about or get bored with.
This. Although I tend to not bite anything. Recently English came in the focus of my interest, and since I'm not good at learning languages, I think of the result as sort of "who cares". This goes for many of my interests, too.