It may be the end of the "Mad Men" era, but its memory will forever linger. Other than how to be a chronic alcoholic, we can learn a thing or two about perception from Don Draper. Here are 14 of Don Draper's most memorable lines to live by.

1. "What is happiness? It is a moment before you need more happiness."

2. "We're flawed because we want so much more. We're ruined because we get these things and wish for what we had."

3. "It wasn't a lie, it was ineptitude with insufficient cover."

4. "I have a life and it only goes in one direction: forward."

5. "If you don't like what's being said, change the conversation."

6. "People tell you who they are, but we ignore it because we want them to be who we want them to be."

7. "Change is neither good or bad, it simply is."

8. "You're good. Get better."

9. "I'm living like there's no tomorrow because there isn't one."

10. "People want to be told what to do so badly that they'll listen to anyone."

11. "Success is related to standing out, not fitting in."

12. "Our worst fears lie in anticipation."

13. "The truth is people may see things differently, but they don't really want to."

14. "You want some respect? Go out there and get it for yourself."