The crowd is of our own creation, you’re treading on your own toes. if you don't want to be crowded, don't attend the theater. - Epictetus

Be not swept off your feet by the vividness of the impression, but say, "Impression, wait for me a little. Let me see what you are and what you represent. Let me try you."

Remember, it is not enough to be hit or insulted to be harmed, you must believe that you are being harmed. If someone succeeds in provoking you, realize that your mind is complicit in the provocation. Which is why it is essential that we not respond impulsively to impressions; take a moment before reacting, and you will find it is easier to maintain control.

But prove to me that one who holds inferior judgments can prevail over a man who is superior in his judgments. You never will prove it, nor anything like it; for the law of nature and of god is this: Let the better always be superior to the worse… Thus I, too, lost my lamp to a thief because the thief was better at keeping awake than I. But he bought a lamp at the price of being a thief, a rogue, and a brute. That seemed to him a good bargain.
Epictetus