4 Hours
30. Dezember 2010
I’ve read (parts of) Tim Ferriss’ “4 Hour Workweek” and I’m really disappointed. That’s it? Get rid of time wasters, focus on what you want
I’ve read (parts of) Tim Ferriss’ “4 Hour Workweek” and I’m really disappointed. That’s it? Get rid of time wasters, focus on what you want