The context of the following conversation is Kai had been working on the problem for many months, but the solution had evaded them, until a new idea came to mind, and Kai finally saw it.:
Kai says I think I finally thought of an idea that will work!.
The friend responds That's great. I know you have been working so hard!.
Kai responds The key was to look at the whole picture, rather than just focusing on the small details..
The friend responds Oh yeah, that approach can sometimes change the way you tackle a problem..
Kai responds I actually read a book on mindfulness, and the methods that humans can use to solve issues that are giving them trouble..
The friend responds That sounds interesting. Can you give me the title of the book?.