This basic qualitative study explored the intercultural development and experiences of thirteen US undergraduate faculty members. It was grounded in the theoretical frameworks of intercultural development and constructive-developmental theory. Data included two Intercultural Development Inventories® 3-6 months apart; a Subject Object Interview; and a demographic questionnaire. Findings included qualitatively different experiences among participants who did and did not grow interculturally. For example, participants who stayed at the intercultural stage of Minimization experienced wanting to "get it right" but worrying about "getting it wrong" with intercultural interactions. Participants who grew from Minimization to Acceptance described leaning into the fear of getting it wrong. One who grew from Acceptance to Adaptation described valuing risking getting it wrong. Constructive-developmental stage findings suggest that to grow from Minimization to Acceptance, it may be necessary to have some Self-Authorship capacity, including an internally generated value system and an ability to reflect on one's own assumptions.