Perhaps you should try some spelling variations:
24 philosophy » 2 philosophy, 4 philosophy, 14 philosophy
23 philosophy » 2 philosophy, 3 philosophy, 603 philosophy
13 philosophy » 3 philosophy, 10 philosophy, 603 philosophy
6 philosophy » 6 philosophie

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• If you are trying to use Boolean operators, they must be ALL CAPS: %22science %((24 philosophy) OR (((((23 philosophy) OR (13 philosophy))) OR (((a philosophy) OR (((6 philosophy) OR (1 philosophy))))))))%22.
• The words AND, OR and NOT may confuse the search; try adding quotes: "%22science %((24 philosophy) or (((((23 philosophy) OR (13 philosophy))) or (((a philosophy) or (((6 philosophy) or (1 philosophy))))))))%22".
• Adding a wildcard symbol may retrieve word variants: %22science %((24 philosophy) or (((((23 philosophy) OR (13 philosophy))) or (((a philosophy) or (((6 philosophy) or (1 philosophy))))))))%22*.