- good company
- spring
- wind
- evening walks
- mutuality
- relations
- tasty food
- the solar system
- meeting friends
- astronomy
- biology
- bicycle
- air travel
- alcohol
- aqua aerobics
- acrobatics
- army combat
- aerobics
- skiing
- hiking
- diving
- backpacking
- cycling trips
- Dobermans
- cats
- rabbits
- rats
- astrology
- Buddha
- Buddhism