Thomas Howard , Stefano Harney
eBooks-Ebook
Coral Ingley , Finn Janning , Wafa Khlif
eBooks-Ebook
Adam Grant
Greg McKeown
Michael Fjetland
Robert Spector
Tahl Raz, Chris Voss
Seth Godin
Malcolm Gladwell
Farrah Gray
Charles Duhigg
Jake Knapp, John Zer ...