Abstract
The author reflects on his scientific and professional career as it developed over 40 years. Partly as an autobiographical sketch, he describes three phases, each guided by a specific paradigm: individual differences, narrative, and dialogical. Looking back at the different phases, the author emphasizes the non-linear nature of his development, in which the preceding phases merged into the next one, resulting in complex combinations of old and new elements.
Acknowledgement
I thank Els Hermans-Jansen for the opportunity to cooperate as a co-therapist with her as a therapist and for her lasting contribution to my scientific and professional development over the years.