I admire people who focuses more on better ideas rather than useless matters.
A deep person, tends to be more adaptable to others than most people know. There are times when we allow ourselves to be flexible to make room for something new.
Since we are so determined for our growth, that we try to understand everything and try everything within reason of course.
We sometimes overthink things, and will always be hesitant to attempt doing anything reckless or impulsive.
I think, there are no exact characteristics on how to define what a deep person is. In some way, somehow we end up knowing if a person is shallow or not.
We all have partly shallow personalities, yet the people who are more inclined to be a better person everyday outshines that trait.
It makes us more authentic than others and a person of depth.