Think Like a Greek Philosopher: Improve Critical Thinking, Sharpen Persuasion Skills, and Perfect the Art of Inquiry Through Socratic Questioning (Paperback)
The Science of Effective Habits: Stop Procrastination, Boost Your Productivity, Increase Your Mindfulness, and Change the Way You Live Forever (Paperback)
The Art of Thinking in Systems: Improve Your Logic, Think More Critically, And Use Proven Systems To Solve Your Problems - Strategic Planning For Ever (Paperback)