Sorrow can be alleviated by good sleep, a bath and a glass of wine.
The happy man in this life needs friends.
Beware the man of a single book.
For it is necessary in every practical science to proceed in a composite (i.e. deductive) manner. On the contrary in speculative science, it is necessary to proceed in an analytical manner by breaking down the complex into elementary principles.
You change people by delight, by pleasure.
Perfection of moral virtue does not wholly take away the passions, but regulates them.