1 Subjects: “...History of ideas...”

2 Subjects: “...mathematical ideas...”

3 Subjects: “...History of ideas / bicssc...”

4 Subjects: “...History of ideas / bicssc...”

5 Subjects: “...History of ideas...”

6 Subjects: “...the idea of university, education, history, status of universities, perception of universities...”

7 Subjects: “...History of ideas / bicssc...”

8 Subjects: “...History of ideas / bicssc...”

9 Subjects: “...History of ideas...”

10 Subjects: “...ideas...”

11 Subjects: “...main ideas...”

12 Subjects: “...main ideas...”

13 Subjects: “...idea generation...”

14 Subjects: “...ideas...”

15 Subjects: “...friction of ideas...”

16 Subjects: “...debate of ideas...”

17 Subjects: “..., and the Future of Our Democracy, Oxford Handbook of Freedom of Speech, Freedom of Speech: The History of an Idea...”

18 Subjects: “... heritage,Europe as Idea,Human Rights,Female genital mutilation,Home movies,Strategic essentialism...”

19 Subjects: “...idea generation and evaluation...”