(About being in your twenties)
"It’s a question mark decade, in a sense. And we’re told that we should know what we want to do. And it’s a terrible thing. ‘What are you gonna do? What are you gonna be? Well, how can you make a living at that?’ … No, no, no. It’s a question mark. You’re never gonna have this luxury again, of not knowing, and it is a luxury not to know. You can play! You must do that, you must. It’s your only way not to go crazy.”
— Dustin Hoffman

(About being in your twenties)

"It’s a question mark decade, in a sense. And we’re told that we should know what we want to do. And it’s a terrible thing. ‘What are you gonna do? What are you gonna be? Well, how can you make a living at that?’ … No, no, no. It’s a question mark. You’re never gonna have this luxury again, of not knowing, and it is a luxury not to know. You can play! You must do that, you must. It’s your only way not to go crazy.”

Dustin Hoffman