500-Year Periodicity
in the History of Ancient Egypt and China. Androgens at Work? (*.pdf)
(Neuroendocrinology letters Vol. 29, No. 4, August 2008, pp. 589-597.)
Oration at the Charles
University at the Occasion of Receiving the Zdeňek Klein Award for Human
Ethology(*.pdf)
(Prague, March 12, 2008)
Can an Idealistic Scientific Paradigm be more Successful than the Materialistic One? (Acta Historica Posoniensia III., Comenius University, Bratislava, 2004)
Periodic Emergence Of Great Historians In The History Of Ancient Greece, Rome & China (*.pdf) (Comparative Civilizations Review 54, Spring 2006, p. 53-62.)
Periodic Emergence Of Great Poets In The History Of Arabia & Persia, China And Japan (*.pdf) (Neuroendocrinology letters No. 3 June Vol. 25, 2004, pp. 169-172)
Periodic Emergence of Great Physicians in the History of Ancient Greece, India & China (*.pdf) (Proceedings of the 23rd seminary „Man in his terrestrial and cosmic environment“, Úpice, Czech Republic, May 21-23, 2002)
Modern anthropology rediscovers
the ancient teaching about time-spirits. (Zhongyuan Qigong conference,
Ekaterinburg, January 15-21, 2001)