Quiet, because I would not think that using Scripture properly would be popular.
In my experience, there is a lot of human curiosity…but not all of it is in the public eye. To me, a humanist could find her favorite spot in nature, even if it is a perfect tree on a noisy street, and ponder what benefit to humanity was contributed by Adam. His uniqueness is so apparent (the shift from Genesis 1: 25 to Genesis 1: 26-27) that no one will confuse him, or his descendants, with highly sentient creatures. No one can deny that the human person per se is worthy of profound respect. Even when Adam committed the Original Sin, his human nature did not disappear. God still loved him. John 3: 16-17.
While the author of the first three tempting chapters of Genesis was not living at the time of Adam, the traditions he worked with are amazing because of what they told about Adam’s life and decisions. I bet I could find Adam leaning to the skeptic side. Genesis 3: 6. I did look up skeptic in the dictionary. It is my my personal opinion, that proper questioning can lead to deep truths.