Joke Collection Website - Mood Talk - What does this sentence mean? "What you can't get is always in turmoil, and what you prefer is fearless?"

What does this sentence mean? "What you can't get is always in turmoil, and what you prefer is fearless?"

This is the lyrics of EAson Eason Chan Red Rose! My personal understanding is this: I can't get it, but I still feel unwilling. Metaphorically speaking, it's like seeing someone else get it, happy and full of jealousy; I think the last sentence seems to be that people who can get it are confident and will not be afraid of what they get. The lyrics behind said that the dream that Red Rose was easily injured was lost and failed in her fingers. It seems that some people with acne are too confident to cherish and their heads are empty!