Arist von Schlippe , Tom A. Rusen
eBooks-Ebook
Wojciech Muras , Katarzyna Szczepaska-Woszczyna
eBooks-Ebook
Michael Fjetland
Erin Meyer
Daniel Kahneman
Simon Sinek
Steven Pinker
Jim Collins
Cal Newport
Daniel Kahneman
Ryan Holiday
Henry Kissinger