The document discusses different types of pendulums and their motions. It notes that a short pendulum swings quickly, a long pendulum swings slowly, and a theoretically infinite pendulum would swing infinitely slowly and not move at all. It also mentions concepts like parallelism, circulation, time, the sun, and various pendulum art installations created between 1989 and 2009.

1. parallelism and circulation Hofstetter Kurt

2. 1989

3. I N F I N I T E P E N D U L U M a short pendulum swings quickly - a long pendulum swings slowly - an infinite long pendulum swings infinite slowly - it does not move P A R A L L E L I S M A N D C I R C U L A T I O N the two parallels into the direction of the infinite distant point and the circle do symbolize the indefinitely long resting pendulum. 1989

4. planet of the commuters with the 3 time-moons 1993

5. 1993

6. 1993

7. one moment of time 1994

8. 1994

9. 2004

10. 2004

11. s u n p e n d u l u m 1996 -

12. 1 2 t i m e - e y e s a r o u n d t h e e a r t h w a t c h t h e s k y S U N P E N D U L U M - I N P L U S I O N realized 2006

13. 1999 f a c i n g t i m e

14. 1 2 t i m e - s c r e e n s t r a n s m i t t h e s u n l i g h t f r o m a r o u n d t h e e a r t h S U N P E N D U L U M - E X P L O S I O N 2001

15. Sunpendulum Station Phi 2001

16. Sunpendulum Station Phi 2001

17. Sunpendulum Station Phi 2001

18. Complementary Light Pendulum (c) 1993 / realized 1999 ff

19. 2005 Twilight Pendulum

20. 2007 Twilight Pendulum Space Installation

21. 2007 spacing time

22. 2009 AZZURRO

23. 2003 golden mean

24. 2009 N.I.C.-nature is cool

25. 2008 elementary wave

26. 2008 arabeske yellow

27. 2008 elementary wave

28. 2009 elementary wave MAK 18