Critical Thinking in a Nutshell: How to Become an Independent Thinker and Make Intelligent Decisions: Critical Thinking & Logic Mastery, Book 1 (Unabridged)
2025
The Socratic Way of Questioning: How to Use Socrates' Method to Discover the Truth and Argue Wisely (Critical Thinking & Logic Mastery) (Unabridged)
2024
Kritisches Denken auf den Punkt gebracht [Critical Thinking in a Nutshell]: Wie man ein unabhängiger Denker wird und intelligente Entscheidungen trifft [How to Become an Independent Thinker and Make Smart Decisions] (Unabridged)
2024
The Art of Self-Learning: Tried-and-True Self-Learning Techniques to Expand Your Horizons (Self-Learning Mastery) (Unabridged)
2025
The Art of Building a Growth Mindset: How to Break Free from Limiting Thoughts, Discover Your Hidden Skills and Embrace a Positive Mindset for Professional and Personal Growth (Unabridged)
2025
Stoicism for Unshakeable Mental Strength: Master the Art of Stoicism to Achieve Mental Clarity, Build Resilience in Tough Times and Navigate Life's Obstacles with Ease (Unabridged)
2025