When I see you now and hear you talk I can hardly believe you are the same man who talked so frivolously about self-destruction.
"Quicksands"
Adolph Streckfuss
She led him to flirt frivolously until long after dark with a girl that he cared nothing at all about, and then whispered in his ear that he would get home the quicker if in the obscurity he ran across the Johns' farm.
"A Dozen Ways Of Love"
Lily Dougall
Those who say that no one can be happy throughout life speak likewise frivolously.
"The Memoires of Casanova, Complete The Rare Unabridged London Edition Of 1894, plus An Unpublished Chapter of History, By Arthur Symons"
Jacques Casanova de Seingalt