Perhaps you should try some spelling variations:
"philanthropinism" » "philanthropists", "philanthropist", "philanthropies"
"philanthropy" » "philanthropic"
"philanthropism" » "philanthropist", "philanthropismus", "philanthropists"
"philanthropos" » "philanthropic", "philanthropists"

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: (("philanthropinism" OR "philanthropy") OR ("philanthropism" OR "philanthropos")).
• Removing quotes may allow a broader search: (( philanthropinism or philanthropy ) or ( philanthropism or philanthropos )).
• Adding a wildcard symbol may retrieve word variants: (("philanthropinism" or "philanthropy") or ("philanthropism" or "philanthropos"))*.