Think Again courses can help you learn how to question assumptions, evaluate evidence, and update your views as you gain new information. You can build skills in critical thinking, perspective-taking, and constructive debate that support better decisions in work and everyday life. Many courses introduce frameworks, reflective exercises, and real examples that encourage rethinking familiar ideas and exploring alternative viewpoints.

The Expert Academy
Skills you'll gain: Consultative Selling, B2B Sales, Enterprise Sales, Consultative Approaches, Negotiation, Matrix Management, Conflict Management, Sales Strategy, Persuasive Communication, Sales, Prospecting and Qualification, Stakeholder Engagement, Relationship Management, Sales Management, Rapport Building, Professional Development, Communication, Stakeholder Communications, Psychology, Business Communication
Intermediate · Course · 1 - 3 Months

Vanderbilt University
Skills you'll gain: Generative AI Agents, Agentic Workflows, AI Workflows, Agentic systems, LLM Application, Tool Calling, OpenAI, Prompt Engineering, Application Development, Large Language Modeling, Software Documentation, File I/O, Memory Management, File Management
★ 4.6 (432) · Beginner · Course · 1 - 3 Months

Chris Croft Training
Skills you'll gain: Interviewing Skills, Presentations, Oral Expression, Verbal Communication Skills, Non-Verbal Communication, Interpersonal Communications, Writing, Enthusiasm, Motivational Interviewing, Motivational Skills, Self-Awareness, Negotiation, Goal Setting, Honesty, Personal Attributes, Professionalism, Smart Goals, Professional Development, Decision Making
Mixed · Course · 1 - 3 Months
Dartmouth College
Skills you'll gain: Environment, Environmental Issue, Environmental Science, Demography, Energy and Utilities, Environment and Resource Management, Sustainable Development, Biology, Hydrology, Life Sciences, Climate Change Programs, Water Quality, Land Management, Nutrition and Diet, Oil and Gas, Pollution Prevention, Petroleum Industry, Sustainable Systems, Electric Power Systems, Nutrition Education
★ 4.7 (458) · Beginner · Specialization · 1 - 3 Months

SkillsBooster Academy
Skills you'll gain: Organizational Leadership, Leadership and Management, Business Leadership, Leadership, Strategic Leadership, Culture Transformation, Organizational Change, Leadership Development, AI Enablement, Initiative and Leadership, AI literacy, Generative AI, Team Leadership, Management Training And Development, Cross-Functional Team Leadership, Crisis Management, AI Workflows, AI Integrations, LLM Application, Behavioral Management
Beginner · Course · 1 - 4 Weeks

Rice University
Skills you'll gain: Programming Principles, Python Programming, Computational Logic, Development Environment, Computer Programming, Program Development, Integrated Development Environments, Debugging
★ 4.8 (3.6K) · Beginner · Course · 1 - 4 Weeks

Michigan State University
Skills you'll gain: Entrepreneurship, Self-Starter, Market Opportunities, Lean Methodologies, Open Mindset, Growth Mindedness, New Business Development, Personal Attributes, Personal Development, Decision Making, Overcoming Obstacles, Business Strategies, Business
★ 4.6 (964) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Multi-Factor Authentication, Information Architecture, Security Controls, Vulnerability Scanning, Software Documentation, Authentications, ISO/IEC 27001, Penetration Testing, Vulnerability Assessments, Web Content Accessibility Guidelines, Auditing, Security Information and Event Management (SIEM), Data Security, Technical Documentation, Enterprise Security, Single Sign-On (SSO), Security Assertion Markup Language (SAML), Maintainability, End User Training and Support, Control Panels
Intermediate · Specialization · 3 - 6 Months

Institute for the Future
Skills you'll gain: Forecasting, Innovation, Proactivity, Strategic Thinking, Creative Thinking, Optimism, Action Oriented, Trend Analysis, Creativity, Adaptability, Empowerment, Leadership, Analysis
★ 4.8 (1.3K) · Beginner · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Desktop Support, End User Training and Support, Technical Support and Services, Medical Support, Help Desk Support, Healthcare Industry Knowledge, Technical Support, Health Technology, Information Technology, Health Care, Information Technology Operations, Issue Tracking
★ 4.7 (770) · Beginner · Course · 1 - 4 Weeks

Copenhagen Business School
Skills you'll gain: Sustainable Business, Corporate Sustainability, Sustainable Development, Environmental Regulations, Sustainability Standards, Business Transformation, Innovation, Regulatory Compliance, Consumer Behaviour, Business Modeling, Environmental Issue, Strategic Partnership, Product Lifecycle Management, Materials Management, Production Process, Case Studies
★ 4.8 (796) · Beginner · Course · 1 - 3 Months
Chris Croft Training
Skills you'll gain: Goal Setting, Goal-Oriented, Professional Networking, Interviewing Skills, Professional Development, Assertiveness, Smart Goals, Professionalism, Presentations, Oral Expression, Communication, Personal Development, Leadership, Leadership and Management, Motivational Interviewing, Time Management, Job Evaluation, Negotiation, Leadership Development, Job Analysis
Beginner · Specialization · 3 - 6 Months