When describing his best friend, Leo, Tom wrote: "Leo isn't your typical outgoing person; he's more of a quiet observer. He has a calm, collected demeanor, and his voice is always gentle. Yet, when he finally shares his thoughts, they are always incredibly profound and well-considered. He prefers a good book to a loud party, and his insightful comments often make you see things in a new light."
Tom'un Leo'yu tanımlarken kullandığı "profound" (derin, esaslı) kelimesinin, Leo'nun kişiliğinin hangi yönünü vurgulamak için seçildiği söylenebilir?
A) His loud and extroverted nature
B) His superficial and shallow thoughts
C) His inability to express himself clearly
D) His thoughtful and insightful contributions
E) His tendency to talk excessively