Location and dates

The courses Thinking Differently and Life Wisdom both consist of 12 lessons. A new lesson is treated every 2 weeks. The courses start in September / October / November and end in April / May. Lessons are on Sundays at 7:30 PM CET. You can use a time converter to convert the time to your timezone.

This course year 2020-2021, the courses can be followed online via videoconferencing.


The contribution for the courses Thinking Differently or Life Wisdom in 2020-2021 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.