Introduction. Visual Perception: Basic Processes. Perception, Movement and Action. Object Recognition. Attention and Performance Limitations. Memory: Structure and Processes. Theories of Long-term Memory. Everyday Memory. Knowledge: Propositions and Images. Objects, Concepts and Categories. Speech Perception and Reading. Language Comprehension. Language Production. Puzzles and Expertise. Creativity and Analogy. Reasoning: Conditionals. Judgement and Decision Making. Cognition and Emotion. Present and Future.