He very much agreed with the current approach, recognizing that real confrontation was indeed necessary to become fearless in the face of such things in the future.
There were only a few survivors in Sunshine District who had genuinely faced the zombies; many had hidden in their houses and were ultimately saved by Lin Fan.
Yan Nini said, "Yes, I'm a little nervous."
Gu Hang said, "Nervousness is very normal when facing zombies. Everyone feels it. As long as you can overcome the fear and nervousness in your heart and take a superior position, attacking from above, you'll find that zombies aren't actually as scary as they seem."
He was helping Yan Nini rationalize her emotions.
But what he didn't say was that if you were without the advantage of higher ground, it didn't matter whether you were scared or not; your fate was already sealed.