This book offers a rigorous analysis of why commitment matters and the challenges it presents to a range of believers. Peter Forrest treats commitment as a response to lost innocence. He considers the intellectual consequences of this by demonstrating why, for example, we should not believe in angels. He then explores why humans are attached to reason and to humanism, recognising the different commitments made by theist and non-theist humanists. Finally, he analyses religious faith, specifically fideism, defining it by way of contrast to Descartes, Pascal and William James, as well as contemporary philosophers including John Schellenberg and Lara Buchak. Of particular interest to scholars working on the philosophy of religion, the book makes the case both for and against committing to God, recognising that God's divine character sets up an emotional rather than an intellectual barrier to commitment to worship.

Ma?berot Immanuel is a collection of twenty-eight chapters in Hebrew of rhymed prose and poetry written by the poet and amateur philosopher Immanuel of Rome during an era of rapid political change in late medieval Italy. The final chapter, Mah?beret Ha-Tofet Ve-ha-'Eden (A Tale of Heaven and Hell), like Dante's Commedia, depicts Immanuel's visits to hell and heaven. Bridging Worlds focuses on the interrelation of Immanuel's belletristic work and biblical exegesis to advance a comprehensive and original reading of this final chapter. By reading Immanuel's philosophical commentaries and literary works together, Dana Fishkin demonstrates that Immanuel's narrative made complex philosophical ideas about the soul's quest for immortality accessible to an educated populace. Throughout this work, she explains the many ways Mah?beret Ha-Tofet Ve-ha-'Eden serves as a site of cultural negotiation and translation. Bridging Worlds broadens our understanding of the tensions inherent in the world of late medieval Jewish people who were deeply enmeshed in Italian culture and literature, negotiating two cultures whose values may have overlapped but also sometimes clashed. Fishkin puts forth a valuable and refreshing perspective alongside previously unknown sources to breathe new life into this extremely rich and culturally valuable medieval work.