33 books • 4 series
Book #1: How to Make People Laugh
Book #5: How to Make People Like You
Book #7: How to Talk to Anyone About Anything
Book #8: Listening Skills Training
Book #2: Manejo de la ira
Book #3: Terapia cognitivo conductual
Book #4: Estoicismo
Book #5: Hablar en público
Book #1: Digital Minimalism in Everyday Life
Book #2: How to Declutter Your Mind
Book #1: Emotional Intelligence
Book #2: Anger Management
Book #3: Cognitive Behavioral Therapy
Book #4: Stoicism
Book #5: Public Speaking