Colors affect discipline. Blue and green hues in mood pictures are known to lower heart rates and improve focus. When the maintenance of discipline feels heavy, switching your visual feed to "cool-toned" nature photography can reduce the anxiety that often leads to avoidance. Curating Your "Discipline Feed"
If you constantly surround yourself with "mood" imagery of deep work, minimalism, or athletic vigor, your brain begins to perceive these states as your default "normal." How to Use Mood Pictures for Maintenance
The brain habituates to the same image after a few weeks. Change your mood pictures every Sunday to keep the psychological spark alive.