That's true. This year I started to write a journal, where I write my thoughts and goals or ideas for a projects. So far, this has been the most productive year of my life since I graduated college. I joined steemit and later started to contribute quite regularly. I self-published a coloring book for adults, and later a picture book, by which I fulfilled one of my life-long dreams of creating a book.

Even tough I have far more ideas than is possible to immediately execute, writing them down helped me to organize my thoughts and to choose what to focus on now and what to plan for later. More often than not, those plans change as I go, too (my original plan was to only create a picture book for very small children, but when I started to play around and creating patterns, I decided to collect them into a coloring book, which I managed to publish first), but the act of writing down my ideas makes me accountable to myself and also enables me to read my notes later, when I may have forgotten what I thought about.

Right now I am thinking about how to better organize my writings, and looking into bullet journalling methods. I haven't decided if I am going to give it a go (bullet journalling), because I am quite lazy when it comes to creating monthly and weekly and other spreads, but we'll see.