Three ways to hack your brain for better productivity:

1. Create micro-goals: set specific and achievable goals with a deadline and then reward the accomplishing the goal
2. Write it down to prime your brain: focus, focus, focus
3. Use habits to your advantage: set cue, routine and reward to create a habit

Source: http://thenextweb.com/lifehacks/2015/09/05/3-ways-to-hack-your-brain-crush-your-goals/