The author of  "Religion and Dharma" was a disciple of who?
Sister Nivedita Bhagini "(Sister)" Nivedita (]    ; born Margaret Elizabeth Noble; 28 October 1867 – 13 October 1911) was a Scots-Irish social worker, author, teacher and a disciple of Swami Vivekananda. She spent her childhood and early days of her youth in Ireland. From her father, and her college professor, she learned many valuable lessons like – service to mankind is the true service to God. She worked as school teacher and later also opened a school. She was committed to marry a Welsh youth who died soon after their engagement. She carried on her life.
Dharmarakṣita (9th century) Dharmarakṣita is a c. 9th century Indian Buddhist credited with composing an important Mahayana text called the "Wheel of Sharp Weapons" (Tib. "blo-sbyong mtshon-cha 'khor-lo"). He was the teacher of Atiśa, who was instrumental in establishing a second wave of Buddhism in Tibet.