The toughest thing about success is keeping quiet. - Frank Sinatra

"The toughest thing about success is keeping quiet."

Frank Sinatra

Jazz Singer Actor American 1915–1998

More from Frank Sinatra

"The best way to take care of the future is to take care of the present moment."

"You're nobody till somebody loves you."

"I've got you under my skin."

"Ring-a-ding-ding."