Quote from Chandler in The One Where Rachel Quits
Joey: If you ask me, as long as you got this job, you got nothing pushing you to get another one. You need The Fear. Rachel: The Fear? Chandler: He's right. Quit this job, and you'll have motivation to go after a job you really want. Rachel: The how come you are still at a job that you hate? Why don't you quit and get The Fear? Chandler: Because I'm too afraid.