If something is worth doing, it's worth overdoing. - Conan O'Brien

"If something is worth doing, it's worth overdoing."

Conan O'Brien Perseverance

Talk Show Host American Born 1963 (age 63)

More from Conan O'Brien

"If you work hard and are kind, amazing things will happen."

"Work hard, be kind, and amazing things will happen."

"The key to a great show is honesty."

"I want to die peacefully in my sleep like my grandfather, not screaming in terror like his passengers."

"Perseverance is the key to success."

"Don't give up on what you believe in."

"I've been through worse."

"You learn to live with the pain."