Which of the following best describes the core philosophy of Visistadvaita Vedanta as taught by Ramanujacharya?
AThe soul is identical to Brahman, and the world is an illusion.
BThe soul and the world are real and exist as attributes or parts of a personal Brahman (God).
CThe soul is completely separate from God and can never attain union.
DLiberation is achieved only through renunciation and solitary meditation.