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.

Yale University
Skills you'll gain: Behavioral Economics, Storytelling, Economics, Economics, Policy, and Social Studies, Economic Development, Financial Forecasting, Forecasting, Socioeconomics, Social Studies, Consumer Behaviour, General Finance, Analysis, AI literacy
★ 4.8 (904) · Beginner · Course · 1 - 4 Weeks

Rice University
Skills you'll gain: Patient Communication, Patient Education And Counseling, Bilingual (Spanish/English), Spanish Language, Patient-centered Care, Medical Terminology, Language Competency, Vocabulary, Oral Comprehension, Diagnostic Tests, Cultural Diversity, Grammar, Pharmaceutical Terminology
★ 4.7 (339) · Intermediate · Course · 1 - 3 Months

University of Amsterdam
Skills you'll gain: Regression Analysis, Statistical Inference, Statistics, Correlation Analysis, Statistical Programming, Statistical Modeling, Logistic Regression
★ 4.4 (610) · Mixed · Course · 1 - 3 Months
Duke University
Skills you'll gain: Sensory Systems Analysis, Spatial Analysis, Neurology, Psychology, Electrophysiology, Experimentation, Anatomy
★ 4.7 (658) · Beginner · Course · 1 - 3 Months

PracticalGrowth
Skills you'll gain: Closing (Sales), Recruitment, Talent Recruitment, Full Cycle Recruitment, Negotiation, Talent Acquisition, Contract Negotiation, Compensation Strategy, Human Resource Management, Business Ethics, Compensation Management, Compensation and Benefits, Compensation Analysis, Ethical Standards And Conduct, Human Resource Strategy, Workflow Management, Expectation Management, Communication Strategies, Communication, Benefits Administration
Beginner · Course · 1 - 4 Weeks

University of Illinois Urbana-Champaign
Skills you'll gain: Financial Planning, Investments, Budgeting, Risk Management, Goal Setting, Cash Management, Budget Management, Loans, Portfolio Risk, General Finance, Investment Management, Smart Goals, General Lending, Insurance, Financial Services, Financial Management, Credit Risk, Expense Management, Decision Making
★ 4.6 (1.4K) · Beginner · Course · 1 - 3 Months

UNSW Sydney (The University of New South Wales)
Skills you'll gain: Mechanics, Physics, Systems Of Measurement, Physical Science, Calculus, Estimation, Trigonometry, Applied Mathematics, Experimentation
★ 4.7 (1.1K) · Beginner · Course · 1 - 3 Months

DeepLearning.AI
Skills you'll gain: Data Pipelines, Data Architecture, Requirements Analysis, Requirements Elicitation, Amazon Web Services, Data Infrastructure, Enterprise Architecture, Data Processing, System Requirements, Performance Tuning, Cloud Computing, Data Transformation, Scalability
★ 4.8 (487) · Intermediate · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Chemical Engineering, Chemistry, Thermal Management, Mechanics, Mechanical Engineering, Engineering Calculations, Mathematical Software, Process Engineering, Analytical Chemistry, Numerical Analysis, Vibrations, Statistical Methods, Differential Equations, Physics, Integral Calculus, Probability Distribution, Mathematical Modeling, Engineering, Applied Mathematics, Materials science
★ 4.5 (1.1K) · Advanced · Specialization · 3 - 6 Months

Arizona State University
Skills you'll gain: Purchasing, Negotiation, Business Communication, Business Correspondence, English Language, Data Storytelling, Business Writing, Budgeting, Communication Strategies, Oral Expression, Financial Forecasting, Financial Data, Communication, Forecasting, Verbal Communication Skills, Influencing, Business Ethics, Presentations, Finance, Leadership
★ 4.7 (621) · Intermediate · Course · 1 - 3 Months

Wesleyan University
Skills you'll gain: Integral Calculus, Mathematical Theory & Analysis, Algebra, Advanced Mathematics, Geometry, Calculus, Trigonometry, Graphing, Derivatives
★ 4.8 (1.1K) · Intermediate · Course · 1 - 3 Months
Michigan State University
Skills you'll gain: Photography, Photo Editing, Photo/Video Production and Technology, Peer Review, Digital Publishing, Web Presence, Creativity, Information Privacy, Web Design and Development
★ 4.8 (1.1K) · Mixed · Course · 1 - 4 Weeks