How Should I Think About My Opinion, In Three Easy Steps?

1. Are the facts correct? Saying that an aspirin will make your headache go away only makes sense if it is a fact that you have a headache.

2. Is the reasoning sound? Saying that an aspirin will make your headache go away because the word "aspirin" contains three vowels is not correct, even if the premise is correct.

3. Is it moral? If taking an aspirin for your headache will somehow kill one billion people, then perhaps it is time to reconsider your plan.