It's very difficult to work purely into disciplinary. If you don't have a scope or at least a point where you want to zone in on a subject matter or something that you find important or a question that you resonate with, it's very important to dive in and simplify. And not even because whenever I say simplifiers, if you take away things that add importance, but that's not the simplified meaning. So, zone in to a point where you have a key problem with a very clear solution. And then from there you find many key problems with the key solutions. No, it's a bit easier when I say like this and it's not that simple in real life, but it's an approach instead of not having an approach and just struggling with the problem and might want to start breaking the elephant's heart into bite-sized chunks.