In most cases, people withhold information in order to avoid feelings of inadequacy or to feel safe from people who might challenge them.

This is true. People may withhold information because they are afraid of appearing incompetent or of being challenged by others. They may also withhold information to maintain a sense of control or power in a situation. However, withholding information can also be counterproductive and lead to misunderstandings, lack of trust, and missed opportunities for growth and learning.