Figure 2: Different assessments of medical ethics and the history of medicine by all students of medicine prior to 1st semester (mean and SD) with regard to the importance of education for the individual (“Teaching”), the importance for the physician ("Physician"), teachability and learnability ("Teachability") and testability ("Testability") (x-axis). Y-axis: Likert scale from -2 (strongly disagree) to +2 (strongly agree) [for all items: p < 0.01, t-test].