I hereby declare that from time to time I write selected biografies on living people with the occasional exception of reimbursement of expenses. In all cases I act in compliance with Wikipedia policies. Conflicts of interest are avoided as articles are not biased or overweighted in what these people performed in their discipline or life. All research results are cited by journal or book publications. I do not have any personal relationship with the peoples I'm writing about. I also strongly act in compliance with the Wikipedia polycy on living persons The major part of my German Wikipedia contributions deals with topics on evolutionary theory and developmental biology (http://de.wikipedia.org/wiki/Benutzer:Ventus55).