Do You Ever Feel That You Have Two Personalities, Existing Side by Side?

I'm re-reading, for the fourth time, Carl Jung's Memories, Dreams, Reflections.

One of my chief preoccupations (along with happiness, of course) is a subject that I call "symbols beyond words," so I can't get enough of this book. Its vision is so huge.

Each time I read it, I'm struck by different passages. This time, I was particularly interested in Jung's discussion of his "No. 1" personality and his "No. 2" personality.

Somewhere deep in the background I always knew that I was two persons...