How can an actor use the technique of "subtext" to convey complex emotions and ideas to the audience?

In acting, subtext refers to the unspoken thoughts, feelings, and motivations of a character that underlie their words and actions. While the dialogue and stage directions of a script may provide some information about a character's inner life, it is up to the actor to bring these hidden elements to life through their performance. By tapping into the subtext, an actor can add depth and nuance to their portrayal, making their character more complex and interesting for the audience. One of the key ways that actors ca....