Johann Wolfgang von Goethe1749–1832- Maxims and Reflections (1833), Maxim 417, trans. Stopp
- Maxims and Reflections (1833), Maxim 428, trans. Stopp
A mathematician is only perfect insofar as he is a perfect man, sensitive to the beauty of truth.
Maxims and Reflections (1833), Maxim 609, trans. Stopp





