The Grossmann Method
The Happiness Diary
The Happiness Diary
Dr Gustav Großmann is the forefather of all personality developers. He was one of the first in Germany to think about how to lead a successful life. He realised that you have to set your goals and that you can also plan them.
The first Happiness Diary(around 1930) consisted of a leather cover, a few sheets of paper held with the help of a clamping rail. Today, the spring bar is replaced by the X47 spring bar and the individual sheets by a bound notebook. Dr Grossmann would have loved it. If you buy Grossmann’s licensed booklet from X47 today, you get the original layout, as it has existed for almost 100 years!
-
13,90 € – 129,00 € incl. VAT