Religious destitution of the Roman in second century B.C. in regard to (1) his idea of God, (2) his sense of Duty. No help from Epicurism, which provided no religious sanction for conduct; Lucretius, and Epicurean idea of the Divine. Arrival of Stoicism at Rome; Panaetius and the Scipionic circle. Character of Scipio. The religious side of Stoicism; it teaches a new doctrine of the relation of man to God. Stoic idea of God as Reason, and as pervading the universe; adjustment of this to Roman idea of _numina_. Stoic idea of Man as possessing Reason, and so partaking the Divine nature. Influence of these two ideas on the best type of Roman; they appeal to his idea of Duty, and ennoble his idea of Law. Weak points in Roman Stoicism: (1) doctrine of Will, (2) neglect of emotions and sympathy. It failed to rouse an "enthusiasm of humanity" 357-379 LECTURE XVII MYSTICISM--IDEAS OF A FUTURE LIFE Early Pythagoreanism in S. Italy; its reappearance in last century B.C. under the influence of Posidonius, who combined Stoicism with Platonic Pythagoreanism. Cicero affected by this revival; his Somnium Scipionis and other later works. His mysticism takes practical form on the death of his daughter; letters to Atticus about a _fanum_. Individualisation of the Manes; freedom of belief on such questions. Further evidence of Cicero's tendency to mysticism at this time (45 B.C.), and his belief in a future life. But did the ordinary Roman so believe? Question whether he really believed in the torments of Hades. Probability of this: explanation to be found in the influence of Etruscan art and Greek plays on primitive Roman ideas of the dead. Mysticism in the form of astrology; Nigidius Figulus 380-402 LECTURE XVIII RELIGIOUS FEELING IN THE POEMS OF VIRGIL Virgil sums up Roman religious experience, and combines it with hope for the future. Sense of depression in his day; want of sympathy and goodwill towards men. Virgil's sympathetic outlook; shown in his treatment of animals, Italian scenery, man's labour, and man's worship. His idea of _pietas_. The theme of the Aeneid; Rome's mission in the world, and the _pietas_ needed to carry it out. Development of the character of Aeneas; his _pietas_ imperfect in the first six books, perfected in the last six, resulting in a balance between the ideas of the Individual and the State. Illustration of this from the poem. Importance of Book vi., which describes the ordeal destined to perfect the _pietas_ of the hero. The sense of Duty never afterwards deserts him; his _pietas_ enlarged in a religious sense 403-427 LECTURE XIX THE AUGUSTAN REVIVAL