Here is a short excerpt from an article by Harold Taylor
Change your environment in some way to offset your natural inclination to avoid doing things you don’t like.
You could turn off your cellphone,disengage voicemail, turn off email alerts and close your office door at specific times while you work on your priority projects. Remove all clutter and other potential distractions from your immediate work area – including any in-baskets. Don’t have family photos or memorabilia in your line of sight. Face a blank wall, not a window or open doorway. Work on projects for 60 or 90 minutes at a time – maximum. If you find that’s too long to postpone urges to interrupt yourself, shorten the work sessions. You can always increase them gradually later. Between sessions you can check email, return phone calls and grab a coffee. Work in short sprints rather than attempt marathons. Research shows that it takes a lot of energy to practice willpower.
Do what you can to develop a work environment that makes it easier to resist the temptation of interrupting yourself or others, checking email constantly, grabbing for your smartphone whenever there’s a call or being distracted by other things.
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