Who is the Holy Spirit?

If someone came up to you and asked, who is the Holy Spirit? Can you honestly answer this question? When you try to imagine the Holy Spirit, what comes to mind first? A dove? A flame? A blazing light?
In this first video of the ten-part series on the Seven Gifts of the Holy Spirit, we’ll briefly discuss the Third Person of the Holy Trinity, as well as the role Mary plays in the great mystery of the Holy Trinity.