One of the biggest problems to beginning and finishing a task is procrastination. For whatever reason it is, be it fear of going through the process or not wanting to be bothered with that task at the moment. Procrastination is like swimming in the same spot purposely knowing you have the full ability to move out of that spot when you like. Nike has a very popular slogan that says,"Just Do It."
"Just Do It," could end the conversation when faced with a task. The slogan itself implies action, that action done effectively should yield positive results. Somethings are tedious, strenuous and even deemed unnecessary when we analyze our tasks. A plan, proper time management, and putting forth a real effort should get the job done.
What feels better than to have the weight of a task looming over your head finally relieved? What's the next step in your process that you need to acheive? If you can believe it, you can achieve it and with that said faith without works is dead. So believe you can acheive it and just do it.