When it comes to describing individuals who lack the drive to pursue their goals, there are a number of synonyms to consider. These may include "apathetic," which suggests a lack of emotion or interest about the task at hand. "Indifferent" implies a lack of concern or passion, while "listless" suggests a lack of energy or enthusiasm. "Lethargic" is another synonym that describes individuals who feel tired and unmotivated. "Sluggish" connotes a slow-moving or lazy attitude, while "uninspired" implies a lack of creativity or originality. Ultimately, the term used to describe unmotivated individuals will depend on the specific context and situation at hand.