Ray Dalio, one of the world’s most successful investors and entrepreneurs, shares the unconventional principles that he’s developed, refined, and used over the past forty years to creat...więcej »
The inspirational final book from the legendary leadership expert Stephen R. Covey, internationally best-selling author of The 7 Habits of Highly Effective People.How do you live y...więcej »
What are the habits of successful people? "The 7 Habits of Highly Effective People" has captivated readers for 25 years. It has transformed the lives of Presidents and CEOs, educators, pa...więcej »
Ayaan Hirsi Ali is one of today's most admired and controversial political figures. She burst into international headlines following the murder of Theo van Gogh by an Islamist who threatened she wo...więcej »
