" For example, if you normally procrastinate by checking social media, use a website blocker (e.g. SelfControl, Freedom, HeyFocus, etc.) to block Facebook and Twitter for 30 minutes at a time. Gradually increase the duration of the blocks each week. "

― Damon Zahariades , The Procrastination Cure: 21 Proven Tactics For Conquering Your Inner Procrastinator, Mastering Your Time, And Boosting Your Productivity!