Answer: Someone who has always been a multifacetic human being.
Explanation: We, humans do not exist just to occupy a space in the universe. In therms of attitude and uniqueness, we're not a gray scale.
We laugh, suffer, enjoy, cry, smile.
A box full of good and of course bad things.
Do you notice how in your example paragraph, the first thing it's good, then two bad things, and it closes up with a good one? It marks the variety of our thoughts and feelings. In the end, we're all good.