I had to meet (on another state) a student of a collegue of my supervisor. This guy starts working next week. I knew it from the email we exchanged that I had to go next week, but I still managed to f*** everything up. Also, just to give you an idea about me, I often forget my keys inside my home, or I forget notes (even private ones) on the wrong place. I have a large number of lists to check and I live of todolists in order to not get lost in the procrastination. Still I make such mistakes. How can I improve this part of me? I want to be more cautious and attentive. But I have no idea how to do it. I also wonder if there some generic first principle I could try to apply evry time in order to achieve this?I just traveled for work on the wrong week. I am always so distracted, how to improve?