All your Western theologies, the whole mythology of them, are based on the concept of God as a senile delinquent.
— Tennessee (Thomas Lanier) Williams

He types his labored column -- weary drudge! senile fudge and solemn: spare, editor, to condemn these dry leaves of his autumn.
Robertson Davies senile quote

When you become senile, you won't know it.
— Bill Cosby

Your wrinkles either show that you're nasty, cranky, and senile, or that you're always smiling.
— Carlos Santana

Young men have a passion for regarding their elders as senile.
— senile quotation by Henry Adams