Be free from grief not through insensibility like the irrational animals, nor through want of thought like the foolish, but like a man of virtue by having reason as the consolation of grief.
EpictetusIt is wicked to withdraw from being useful to the needy, and cowardly to give way to the worthless.
EpictetusDon't be concerned with other people's impressions of you. They are dazzled and deluded by appearances. Stick with your purpose. This alone will strengthen your will and give your life coherence.
Epictetus