Who loves the golden mean is safe from the poverty of a tenement, is free from the envy of a palace.
[Lat., Auream quisquis mediocritatem deligit tutus caret obsoleti sordibus tecti, caret invidenda sobrius aula.]
The man who is tenacious of purpose in a rightful cause is not shaken from his firm resolve by the frenzy of his fellow citizens clamoring for what is wrong, or by the tyrant's threatening countenance.
You must often make erasures if you mean to write what is worthy of being read a second time; and don't labor for the admiration of the crowd, but be content with a few choice readers.