Jean Antoine Petit-Senn on Education
← All quotes by Jean Antoine Petit-Senn
Attribution
Quotes and notes from Wikiquote: Jean Antoine Petit-Senn (page history), available under CC BY-SA 4.0.
← All quotes by Jean Antoine Petit-Senn
Quotes and notes from Wikiquote: Jean Antoine Petit-Senn (page history), available under CC BY-SA 4.0.