Our Quote of the Day is an excellent and easy way to discover more about the lives and observations of some important figures. Every day, a quotation is selected at random and displayed with links to a biography of the author and to further quotations by them. Check back each day for a new quotation.
Wisdom is one thing: to understand with true judgment how all things are steered through all.
Fragment 41, quoted in Diogenes Laertius, Book IX