👉 Unvacillating is a phrase used in philosophy and psychology to describe a person who is stable or unchanged by external influences. It can also refer to something that remains steadfast, without changing its direction or content. In simpler terms, an "unvacillating" person is someone who maintains their beliefs, values, or goals despite facing various challenges or changes in their environment. They remain steadfast and unswayed by external pressures or circumstances. For example, if a person has been practicing yoga for