The authentic title is The Heart Sutra: Discourses on Prajnaparamita Hridayam (ISBN: 978-0880501565). A good PDF will include the original Sanskrit verses alongside Osho’s English commentary.
: Osho distinguishes between intellect (which is borrowed/taught) and intuition (which arises from within). The Heart Sutra is presented as a bridge from the world of intellect to a state of pure consciousness. osho the heart sutrapdf