Grammatici certant et adhuc sub iudice lis est. - Grammarians dispute, and the case it still before the courts.
The arrow will not always find the mark intended.
Remember to be calm in adversity.
Where there are many beauties in a poem I shall not cavil at a few faults proceeding either from negligence or from the imperfection of our nature.
If it is well with your belly, chest and feet - the wealth of kings can't give you more.
There are as many preferences as there are men.