Jakob Brand
Autor, Coach, Blogger
4.27 (252 reviews)
2
active courses
5
removed courses
Jan 2017
first content date
Feb 2019
last content date
1711
total students
252
total reviews
4.27
average rating
12
total content length
Courses
The Dopamine Cure – Hack the Happiness & Motivation Hormone
134
students
1.5 hours
content
Nov 2018
updated
$64.99
Gewohnheiten meistern leicht gemacht: Die Methode der Profis
241
students
1.5 hours
content
Nov 2018
updated
$84.99
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