pomodoro

https://www.quora.com/As-a-startup-CEO-what-is-your-favorite-productivity-hack/answer/Paul-A-Klipp?srid=n2Fg&share=1


Now is where the Pomodoro technique comes in to play. At the core of this approach is the value of focusing for short bursts of activity. Specifically, one chooses a task (or set of tasks) to be completed in 25 minutes, sets a timer for 25 minutes, closes the door, unplugs the phone, turns off IM notifications and closes their email software, and works, diligently, on only the task at hand, for 25 minutes. Then you can take a 5 minute break. 

You might think that a person could do 16 of these cycles in a day. I'm lucky to get more than two in a day without interruptions. But in those 50 minutes I get more done than I do in the other seven hours of my work day, at least in terms of advancing the most important aspects of my most important projects.