He stepped to the door, rejoicing at that moment in having the means of immediate communication, and opening it, found himself on the stage of a theatre, and opposed to a ranting young man, who appeared likely to knock him down backwards. At the very moment of Yates perceiving Sir Thomas, and giving perhaps the very best start he had ever given in the whole course of his rehearsals, Tom Bertram entered at the other end of the room; and never had he found greater difficulty in keeping his countenance. His father’s looks of solemnity and amazement on this his first appearance on any stage, and the gradual metamorphosis of the impassioned Baron Wildenheim into the well-bred and easy Mr Yates, making his bow and apology to Sir Thomas Bertram, was such an exhibition, such a piece of true acting as he would not have lost upon any account. It would be the last - in all probability the last scene on that stage; but he was sure there could not be a finer.
- Mansfield Park, p. 169