[24] Don’t let the force of the impression when first it hits you knock you off your feet; just say to it, ‘Hold on a moment; let me see who you are and what you represent. Let me put you to the test.’ Next, don’t let it pull you in by picturing to yourself the pleasures that await you. [25] Otherwise it will lead you by the nose wherever it wants. Oppose it with some good and honourable thought, and put the dirty one to rout.
