Aristotle Nicomachean Ethics Quote: “The pleasure or pain that accompanies the acts must be taken as a test of the formed habit.”​

“The pleasure or pain that accompanies the acts must be taken as a test of the formed habit.”​
— Aristotle, Nicomachean Ethics, Book II, Chapter 3

Core Idea

Habits are emotional GPS trackers — like a fitness app showing “” for good workouts and “” for skipped days. If volunteering feels joyful and cheating feels gross, your ​moral muscle memory is working.

Why This Matters Today

​Social Media Detox Lab
Feel relief after limiting TikTok → detect ​healthy habit formation → transfer discipline to study routines.

​Gym Ethics Monitor
Get endorphin rush from honest reps (no weight cheating) → confirm ​integrity = sustainable motivation.

​Eco-Action Mood Meter
Enjoy pride from reusable bottles → notice disgust at plastic waste → prove ​virtues self-reinforce through joy.

Action Steps

1. ​Emotion Tracker App
   Log feelings after 5 daily actions (e.g., helped classmate vs. lied about homework ).
2. ​21-Day Pleasure/Pain Challenge
   Do 1 uncomfortable right thing daily (e.g., admit mistakes) → journal if discomfort decreases.
3. ​Habit Reward Playlist
   Pair good deeds with dopamine boosts (e.g., post-volunteer ice cream) → train brain to crave ethics.