Existence and the Limits of Doubt

This book explores philosophy's journey beyond the pursuit of certainty, examining how efforts to establish foundations for existence, selfhood, and consciousness encounter inherent boundaries. It considers diverse topics such as animals, machines, simulated worlds, quantum theory, theology, and the self to reveal where and why certainty fails. The narrative shifts from seeking absolute grounds to understanding the constraints that shape our thought, emphasizing philosophy's ongoing role in acknowledging what cannot be negated or fully secured.