Scientists try to answer questions, but scientific questions do not simply appear out of thin air. It is pivital for scientists to know in detail what questions they want to answer before they attempt to do so. However, formal and conceptual thinking that allow scientists to phrase and pursue meaningful questions are – to put it mildly – not at the top of curricula anymore. Every new generation must find new tricks to access resources, which usually are distributed among the parental generation. Adding formal thinking and conceptual awareness to their experimental work would give the next generation a huge advantage.