Don’t just do it, say it and just do it. The biggest productivity tip has always been to focus on what you are doing. But thats not as simple as it sounds like. With connected information age, we are surrounded by millions of distraction already while we are working. People are trying to multi task but thats the biggest stress builder for day-to-day life. Key is to keep doing single task till completion or as per planned and then to move on the next task. Starting to do something or doing while you are already doing something impacts productivity a lot. Just do it is a good approach but you have got to make yourself strong to not do thing B while you are doing thing A.