The phrase "core self" refers to the fundamental essence or true nature of a person. It represents who you really are at the deepest level, including your values, beliefs, and authentic identity. Full definition
Yet, as this process of coming together continues, we may start to lose touch with our own core self. (sanfranciscomarriagecenter.com)
aimed to determine whether core self - evaluations (CSE) had an influence on the correlations between detachment and strain reactions (depressive symptoms, irritation, exhaustion) and between job demands and detachment. (content.iospress.com)
It turns out that before founding Otto and then being acquired by Uber, Levandowski worked for Waymo, and, according to its filing, downloaded 14,000 highly confidential files — a whopping 10 gigs of information on core self - driving technology. (inc.com)