I see myself as the world's oldest living teenager... I…

“The world’s oldest living tree, the Methuselah, is 4,600 years old”

— Adam Anderson

The Mark Birley fan club, of which epic American socialite Nan Kempner says she's the oldest living member, follows him doggedly.

— Kate Reardon

There was a show in which these scientists shared the secrets of the world's oldest living people, people still functioning past 100 years-old. They…

— Beverly Johnson

I must be the oldest living child soprano.

— Kathryn Grayson

[On being the oldest living human being:] God must have forgotten me.

— Jeanne Calment

“If all the centenarians formed their own country, they’d be both the youngest country in the world, and the oldest.”

— Jarod Kintz

My biggest love is space. I completed 800 hours' space training in Moscow and I became the world's oldest man to go to the…

— Brian Blessed

Prostitution is said to be the world's oldest profession. It is, indeed, a model of all professional work: the worker relinquishes control over himself...…

— Thomas Szasz

The world's oldest Christian populations have been driven from their homes and have become nearly extinct in the Middle East.

— Katie Pavlich

“Truth is the world's oldest saint, pride is the world's oldest sinner, and love is the world's oldest sage.”

— Matshona Dhliwayo

The world's oldest woman passed away at 116. They keep dying. I think that title may be cursed.

— David Letterman

Other job markets may lay claim to the title, but astronomy is actually the world's oldest profession.

— Phil Plait

“the world's oldest written recipe is for beer.”

— Anonymous

“The world’s oldest ‘art’ (77,000 years old) comes from Blombos Cave on the southern coast of South Africa.”

— James David Lewis-Williams

“If prostitution is the oldest profession, then love is the world’s oldest problem, and it’s a dodgy sport.”

— Scott Parker