The online courses Thinking Differently and Life Wisdom are held on Saturdays at 7:30 PM CE(S)T via Zoom. The courses start in October and end in April/May.

Both courses consist of 12 lessons. Every 2 weeks we cover a new lesson.

The exact dates of the courses will be set in mutual agreement. Is your time zone different from CE(S)T? You can use a time converter to convert the time to your timezone.


The contribution for the courses Thinking Differently or Life Wisdom is € 50.

Our organization consists of volunteers who work for the spiritual and mental well-being of humanity, non-profit. That is why the contribution of the course is based on material costs only.

The course fee must be received before the start of the course on the following bank account:

IBAN: NL19TRIO0786911905
Name: Stichting I.S.I.S.
ANBI number: 50872

If you would like to participate, but there is a financial obstacle, please contact us.