We have two ears and one mouth so that we can listen twice as much as we speak.Epictetus
“Any person capable of angering you becomes your master; he can anger you only when you permit yourself to be disturbed by him.”
Stoic philosopher · 50 – 135
Epictetus was a Greek-born slave in Rome who won his freedom and became one of the most influential Stoic teachers. His Discourses and the handbook known as the Enchiridion teach that freedom lies in mastering one's own judgments and desires.
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The world turns aside to let any man pass who knows where he is going.Epictetus

No great thing is created suddenly.Epictetus
It is impossible for a man to learn what he thinks he already knows.Epictetus
Nature gave us one tongue and two ears so we could hear twice as much as we speak.Epictetus
Not every difficult and dangerous thing is suitable for training, but only that which is conducive to success in achieving the object of our effort.Epictetus
If you wish to be a writer, write.Epictetus
Make the best use of what is in your power, and take the rest as it happens.Epictetus