Title page -- Preface -- Contents -- Introduction: Aspects of Artificial General Intelligence -- A Collection of Definitions of Intelligence -- Four Contemporary AGI Designs: A Comparative Treatment -- A Foundational Architecture for Artificial General Intelligence -- A Working Hypothesis for General Intelligence -- From NARS to a Thinking Machine -- Adaptive Algorithmic Hybrids for Human-Level Artificial Intelligence -- Cognitive Map Dimensions of the Human Value System Extracted from Natural Language -- Program Evolution for General Intelligence -- Artificial Brains. An Inexpensive Method for Accelerating the Evolution of Neural Network Modules for Building Artificial Brains -- Complex Systems, Artificial Intelligence and Theoretical Psychology -- Stages of Cognitive Development in Uncertain-Logic-Based AI Systems -- Indefinite Probabilities for General Intelligence -- Virtual Easter Egg Hunting: A Thought-Experiment in Embodied Social Learning, Cognitive Process Integration, and the Dynamic Emergence of the Self -- Probabilistic Logic Based Reinforcement Learning of Simple Embodied Behaviors in a 3D Simulation World -- How Do We More Greatly Ensure Responsible AGI? -- Panel Discussion: What Are the Bottlenecks, and How Soon to AGI? -- Author Index.