My day was a success. I analysed the reasons:
1. Limited projects list (20 active projects): that allowed me to go through all the projects and move them further to completion. Or at least a major part of them. That gave me a sense of satisfaction and control.
2. I had time slots for all of the contexts: I had preplanned meetings, I had time in-between meetings that I filled with @Mac context actions, I used my commute-work time to read some papers from my @Read context when I was still energised and my commute-home time to make some call from my @Phone list when was brain toast. No contexts were left untouched.
What reasons allow for satisfaction at the day end?