Williamson's style was called a "trendy amalgam of Christianity, Buddhism, pop psychology and 12-step recovery wisdom". The attraction of her teaching was said to have been "its focus on the power of the individual to conquer all without the help of stodgy institutions that are out of touch with modern generations." People were said to have been drawn to her relatability (given her struggles in her own life) and to her oratory. Williamson "filled a void left by the isolationism of established Christianity and Judaism, maintained an open-door policy with her teaching, but did not engage in actively evangelizing the "Course," saying that she believed doing so would devalue the spirit of the teaching".