German universities have clear guidelines concerning term papers and the formal presentation of their results. Objectivity and precision (accuracy) are a must. Statements not supported by sources are considered invalid.
The focus of the presentation should always be on the subject matter. The discussion thereafter serves the purpose of delving deeper into that subject matter in an objective, impassionate, and academic way.
Distanz! – literally: distance. Personal pronouns (I, he, she, they, we) are avoided, in order to avoid “drifting into subjectivity.” Instead the passive form is expected. German professors watch very closely. Not following these guidelines leads to lower grades, or worse.