What happens next in this paragraph?

How to stop feeling like a failure
Figure out the source of your feelings.
Sometimes, thoughts of failure pop up because you feel overwhelmed by a specific task. You might be looking at a mountain of work that seems impossible.
Available options:
[I] Your job, it's probably no bigger problem. If you know that, somehow, you're more likely to succeed at the job, let the concerns go.;
[II] And you might simply not be able to manage a small portion of it. Some reasons can manifest themselves in the same way : You feel stressed because you lack concrete sources of energy.;
[III] You can't figure out how you'll tackle it. One strategy is to figure out one thing you can do within the next three minutes to take action.;
[IV] You might be working with electrical appliance contractors for a special project. Make a list of what's causing your problems and what you can do to tackle it.;
[III]