Introducing “I wish I knew then ...”.

The author reflects on the introduction of a new section entitled "I wish I knew then..." of the journal "Advances in Health Sciences Education." According to the author, the new section aims to provide researchers who are engaging in a research program to make reflections on that program. He stresses that the section is intended for the researchers to reflect on the theoretical choices they made along their research pathway and not to make an argument for why they were right.