Selected Letters

'You ask what is the proper measure of wealth? The best measure is to have what is necessary, and next best, to have enough. Keep well!'The letters written by the Stoic philosopher and tragedian Seneca to his friend Lucilius are in effect moral essays, whose purpose is to reinforce Lucilius' struggle to achieve wisdom and serenity, uninfluenced by worldly emotions. Seneca advises his friend on ...