How would you benefit by enhancing your discipline?

I recently listened to an interview with this Australian Fitness educator and she described discipline this way…

She said there are no secrets, but the key is discipline. If you want something badly enough you will do whatever it takes to achieve it.  

Notice that she didn’t say willing to do whatever it takes – she said will do whatever it takes.  Just because someone says they are willing to do something, doesn’t mean they will do it.

Sometimes you just have to suck it up and exercise the discipline to do what you know needs to be done when it needs to be done so we can achieve our goals.

“Discipline is doing what you know you should do at the time you should do it, even if you don’t feel like it.”    – Rowena Szeszeran-McEvoy, Fitness Educator

How would you benefit by enhancing your discipline?