This document discusses critical thinking and 21st century skills needed to solve modern problems. It defines strategic thinking as conceptual, imaginative, and opportunistic thinking about future success. Intuitive thinking is quick insight based on past experience. While intuition is fast, strategic thinking systematically analyzes problems by defining objectives and plans. Both can be useful approaches, but strategic thinking ensures new data is considered. Key components of strategic thinking include analyzing strengths/weaknesses, defining purpose/vision, setting goals, and creating action plans. Intuitive thinking draws quick links between ideas based on immediacy, sensing relationships, and automatic reasoning.