As for me, except for an occasional heart attack, I feel as young as I ever did.
–Robert Benchley

You can live to be a hundred if you give up all the things that make you want to live to be a hundred.
–Woody Allen

I am twenty-five and too old to be unusual.
- James Watson, Co-discoverer of the Double Helix

Age is a matter of feeling … not of years.
- Jean Paul Richter

Do not resent growing old. Many are denied the privilege.
- George Bernard Shaw

To be 70 years young is sometimes far more cheerful and hopeful than to be 40 years old.
- Oliver Wendell Holmes

Cherish all your happy moments; they make a fine cushion for old age.
- Booth Tarkington (1869-1946) US writer

The excitement of learning separates youth from old age. As long as you’re learning you’re not old.
- Rosalyn Sussman Yalow (1921- ) US medical physicist

Those who love deeply never grow old; they may die of old age, but they die young.
- A.W. Pinero

Youth is a blunder; Manhood a struggle; Old Age a regret.
- Benjamin Disraeli (1804-81), British politician