The concept of 'cultural intelligence' (CQ) has gained prominence in organizational psychology as a measure of an individual's ability to function effectively in culturally diverse settings. Unlike general intelligence, CQ emphasizes adaptive behaviors, such as interpreting unfamiliar gestures and adjusting communication styles, rather than abstract reasoning. Researchers argue that CQ comprises four dimensions: metacognitive, cognitive, motivational, and behavioral. While cognitive CQ involves knowledge of norms and practices in different cultures, metacognitive CQ refers to the conscious awareness and regulation of cultural assumptions during interactions. A key finding is that high CQ correlates with better performance in multinational teams, but only when combined with emotional resilience. Without the latter, individuals may over-adapt, leading to identity confusion and reduced job satisfaction. Thus, CQ is not merely about acquiring cultural facts but about developing a flexible mindset that balances adaptation with personal authenticity.