He chooses that word to explain a term as phenomenal in the other term he's referring to. c:
Hope I helped! :D
Discipline can help to improve on one’s dedication & determination. Working everyday and pushing yourself to work harder can increase your abilities in the sport. Determination to be better and become the best you can be. Your mindset about yourself and your abilities is crucial in working towards athletic goals as it is proven to be more difficult with a negative mindset
The term that would best fit as the opposition of an argument would be a "counterclaim." By definition, a counterclaim is a term used to describe a claim wherein it serves as a "rebut" from the person that is the subject of the accusation. It is of course defined in the constitution, that the accused has the right to defend himself/herself thus making a counterclaim.
If I understand correctly, you’re asking why “I have a lot of great skills that would really help your company be successful” is ineffective. If that’s correct, it is because he does not list or name any of this skills therefore, the statement is ineffective.