[rkcf]

Discipline is cultivated over time, and for me it is all about consistency. When I want to develop a new habit, I commit to doing it every day. The hardest part is just getting started The amount of time I spend on that task doesn't matter as much as starting the task does. One minute is better than zero. Over time, the time spent increases, and it becomes second nature for me to perform it.

gcheong's comment about environment is also spot on. Make it easier for yourself to stay disciplined. Reduce the amount of willpower/effort that it will take to start a task.