Uwierz w siebie i działaj. Pokonaj wątpliwości, zostaw przeszłość za sobą i odkryj swój potencjałBrian Tracy4.5
Przemiana Feniksa. 12 cech ludzi sukcesu, które pomogą Ci się odrodzić i ruszyć do przodu w pracy i życiu prywatnymBrian Tracy4.9
Doubling Your Productivity - Live Seminar: How to Manage Your Time and Organize Your LifeBrian Tracy4.6
Action Strategies for Personal Achievement: Achieve the success you've always dreamed of!Brian Tracy5
The Power of Self-Confidence: Become Unstoppable, Irresistible, and Unafraid in Every Area of Your LifeBrian Tracy4.2
No Excuses!: The Power of Self-Discipline: The Power of Self-Discipline; 21 Ways to Achieve Lasting Happiness and SuccessBrian Tracy4.2
Strategic Achievement (Live Seminar): Sales, Marketing, and Leadership Tactics for Gaining the Competitive EdgeBrian Tracy4.3
The 21 Success Secrets Self-Made Millionaires: How to Achieve Financial Independence Faster and Easier Than You Ever Thought PossibleBrian Tracy4.3
Eat That Frog!: 21 Great Ways to Stop Procrastinating and Get More Done in Less Time (Third Edition)Brian Tracy
The Power of Clarity: Find Your Focal Point, Maximize Your Income, and Minimize Your EffortBrian Tracy4.8
The 21 Success Secrets of Self-Made Millionaires: How to Achieve Financial Independence Faster and Easier Than You Ever Thought PossibleBrian Tracy4.7
Brian Tracy's Ultimate Career Success Master Course: Classic Wisdom for Career Success and HappinessBrian Tracy5
The New Psychology of Achievement: Breakthrough Strategies for Success and Happiness in the 21st CenturyBrian Tracy4.8
The Ultimate Goals Program: How to Get Everything You Want - Faster than You Ever Throught PossibleBrian Tracy5
Breaking the Success Barrier: Using the Strategic Thinking Skills to Accelerate Your GoalsBrian Tracy4.9
The Universal Laws of Success and Achievement: Brian Tracy Brings You a Lifetime of LearningBrian Tracy4.8