His public image, cultivated by the Theosophists, "was to be characterized by a well-polished exterior, a sobriety of purpose, a cosmopolitan outlook and an otherworldly, almost detachment in his demeanor." Demonstrably, "all of these can be said to have characterized Krishnamurti's public image to the end of his life." It was apparently clear early on that he "possessed an innate personal magnetism, not of a warm physical variety, but nonetheless emotive in its austerity, and inclined to inspire veneration." However, as he was growing up, Krishnamurti showed signs of adolescent rebellion and emotional instability, chafing at the regimen imposed on him, visibly uncomfortable with the publicity surrounding him, and occasionally expressing doubts about the future prescribed for him.