Self-defense courses can help you learn situational awareness, basic striking techniques, and effective escape strategies. You can build skills in defensive tactics, conflict de-escalation, and personal safety planning. Many courses introduce tools like pepper spray, personal alarms, and self-defense keychains, demonstrating how these items can enhance your safety and confidence in various environments.

The Museum of Modern Art
Skills you'll gain: Self-Awareness, Personal Development, Empathy & Emotional Intelligence, Resilience, Compassion, Emotional Intelligence, Mindfulness, Empathy, Creativity, Growth Mindedness, Stress Management, Curiosity, Sensory Systems Analysis
★ 4.9 (30) · Beginner · Course · 1 - 3 Months

The Expert Academy
Skills you'll gain: Professionalism, Oral Expression, Public Speaking, Assertiveness, Verbal Communication Skills, Presentations, Executive Presence, Concision, Composure, Expectation Management, Non-Verbal Communication, Business Communication, Communication, Persuasive Communication, Leadership, Communication Strategies, Influencing, Leadership and Management, Team Leadership, Team Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Pivot Tables And Charts, Microsoft Excel, Spreadsheet Software, Marketing Analytics, Marketing Budgets, Business Reporting, Performance Reporting, Business Intelligence, Data Wrangling, Trend Analysis, Dashboard Creation, Data Manipulation, Data Analysis, Data Presentation, Performance Analysis, Descriptive Analytics, Data Visualization, Timelines
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Responsible AI, Data Ethics, Generative AI, AI Product Strategy, AI Enablement, Risking, AI literacy, LLM Application, Artificial Intelligence, Large Language Modeling, Business Ethics, Business Transformation, Business Leadership, Governance, Customer experience improvement, Customer Service
★ 4.6 (557) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Dashboard Creation, Dashboard, Data Storytelling, Tableau Software, Data Modeling, Data Visualization, Data Presentation, Statistical Visualization, Interactive Data Visualization, Business Reporting, Business Intelligence, Data Visualization Software, Plot (Graphics), Key Performance Indicators (KPIs), Business Metrics, Analytics, Data Analysis, Business Analytics, Analysis, Data Validation
Intermediate · Course · 1 - 3 Months
University of London
Skills you'll gain: Model Training, Artificial Intelligence and Machine Learning (AI/ML), Applied Machine Learning, Feature Engineering, Machine Learning, Artificial Intelligence, Statistical Machine Learning, Model Evaluation, Data Literacy, Machine Learning Algorithms, AI literacy, Responsible AI, Data Collection
★ 4.7 (3.5K) · Beginner · Course · 1 - 4 Weeks

University at Buffalo
Skills you'll gain: Petroleum Industry, Oil and Gas, Energy and Utilities, Safety Training, Billing, Billing & Invoicing, Safety Standards, Supply Chain, Accident Prevention, Regulatory Affairs, Transportation Operations, Customer Service, Environmental Issue, Logistics
★ 4.7 (2.4K) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Databricks, Dashboard, Star Schema, Dashboard Creation, Snowflake Schema, Data Lakes, SQL, Interactive Data Visualization, Database Administration, Business Intelligence, Data Modeling, Data Architecture, Data Warehousing, Data Import/Export, Query Languages, Data Analysis, Data Governance, Data Access, Extract, Transform, Load, Data Security
Intermediate · Course · 1 - 3 Months

Yale University
Skills you'll gain: Disabilities, Language Disorders, Communication Disorders, School Psychology, Differentiated Instruction, School Counseling, Special Education, Developmental Disabilities, Literacy, Individualized Education Programs (IEP), Diagnostic Tests, Working With Children, Psychological Evaluations, Overcoming Obstacles, Student Support and Services, Education Software and Technology, Resilience, Empowerment, Learning Strategies, Academic Advising
★ 4.8 (1K) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Agentic Workflows, Agentic systems, Email Automation, AI Workflows, Business Process Automation, Generative AI Agents, Docker (Software), AI Orchestration, Automation, Workflow Management, Model Evaluation, Development Environment, Containerization, Application Programming Interface (API), Cloud Deployment, JSON, Application Deployment, Data Pipelines, Tool Calling, Cloud Hosting
Beginner · Course · 1 - 3 Months

Universidad de Palermo
Skills you'll gain: Human Capital, Talent Management, Human Resource Strategy, Recruitment, Human Resources Management and Planning, Social Skills, Human Resources, Talent Recruitment, Recruitment Strategies, Team Motivation, Employee Retention, Workforce Development, Team Performance Management, Team Building, Verbal Communication Skills, Team Management, Recognizing Others, Leadership, Drive Engagement, Emotional Intelligence
★ 4.8 (2.7K) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Ideation, Entrepreneurship, Innovation, Creative Thinking, Entrepreneurial Finance, Creativity, Sales Strategy, Commercialization, B2B Sales, Sales, Business Planning, Product Planning, Business Strategy, Business Development, New Business Development, Personal Attributes, Self-Awareness, Personal Development, Global Marketing, Human Resources Management and Planning
★ 4.7 (1.2K) · Beginner · Course · 1 - 4 Weeks