What aspect of Johari's Window is characterized as being known to oneself but not to others?

The aspect of Johari's Window that is characterized as being known to oneself but not to others is referred to as the hidden area. This portion represents information, feelings, or experiences that an individual is aware of but chooses not to disclose to others. The hidden area reflects a personal aspect of the self that may include secrets, private thoughts, or personal experiences that the individual has not shared yet. Understanding this concept is essential for fostering effective communication and deeper relationships, as individuals can work towards increasing their openness by revealing more about themselves and encouraging others to share as well.

In contrast, the open area includes information known both to oneself and others, the blind area consists of things others see in an individual that they themselves do not recognize, and the unknown area encapsulates aspects of oneself that remain undiscovered or uncharted by both the individual and others. Each of these areas plays a critical role in personal development and interpersonal dynamics, but the hidden area distinctly emphasizes the deliberate choices around what individuals choose to keep private.