We're all different people through our lives. And that’s okay. That’s the point.
"We all change, when you think about it. We’re all different people all through our lives... but that’s okay, that’s good, you gotta keep moving, so long as you remember all the people that you used to be." Doctor.Who.The.Time.of.the.Doctor.2013.1080p.Bl...
: Unlike previous regenerations that focused on physical battles, this episode explores the Doctor's internal struggle with mortality and the weight of his long life. The Question We're all different people through our lives
The episode received mixed to positive reviews. While praised for Matt Smith’s performance "We all change, when you think about it
: The Doctor is drawn to the planet Trenzalore by a mysterious signal broadcasting from a crack in the universe. He discovers the signal is a question from his own people, the Time Lords, who are trapped in another dimension. To prevent a new Time War, the Doctor stays on Trenzalore for centuries, defending the town of Christmas from his greatest enemies, including the Daleks, Cybermen, and Weeping Angels.