Quest for knowledge i think has no end. It is a spontaneous learning that one must do. I believe that when you get to learn a new thing, there is more to learn from it. You cannot stop at one point, it is a series and connected learnings.

Like for instance in baking.. when i learned to bake a chocolate cake, there is this little bulb tellimg me to not just bake chocolate cake for the rest of my baking life, I could try other flavors too. And instead of cakes, i want to learn how to make bread!

See, its amazing how the spurge of knowledge we have to deal with..