You Are basically asked to apply the Concepts as you're directed to carry out. You are not questioned to judge them in the slightest degree. You will be asked only to rely on them. It is actually their use that should give them meaning to you, and will provide you https://www.youtube.com/playlist?list=PLXR6KmNsDBjTR_gtamh0qo5fNtxYlPiah