Along with my climate classes, I teach both a general science and critical thinking course. Both have elements of how to think, especially the critical thinking class (reasoning behind claims, pseudoscience, sourcing, inductive, deductive, skepticism, etc.). I'm "right" in doing so because there is a dearth of critical thinking skills amongst the general population, and the world will presumably be a better place if they are less susceptible to the vast amount of bullshit being thrown at them on a daily basis. I am qualified to do so because I've been trained to think like a scientist, and I have the letters behind my name to help support that claim.
Now, you must really think highly of yourself to think you are qualified to command others in a naval scenario...blah blah blah (rhetorical question, I realize you have worked to attain rank, and the navy deems you qualified for command, but I wouldn't be priggish enough to challenge that on a message board).