This is the highest wisdom that I own freedom and life are earned by...

Error is acceptable as long as we are young but one must not drag it along into old age.

Age merely shows what children we remain.

The credit of advancing science has always been due to individuals and never to the age.

What is the worst of woes that wait on age? What stamps the wrinkle deeper on the brow? To view each loved one blotted from life's page, And be alone on earth, as I am now.

The age in which we live, this non-stop distraction, is making it more impossible for the young generation to ever have the curiosity or discipline... because you need to be alone to find out anything.

Reason is a crutch for age, but youth is strong enough to walk alone.

I like to be alone so I can write. But focus can hurt you. I don't want to be some stress casualty in early middle age.

Books were my pass to personal freedom. I learned to read at age three, and soon discovered there was a whole world to conquer that went beyond our farm in Mississippi.

Before anything else, we need a new age of Enlightenment. Our present political systems must relinquish their claims on truth, justice and freedom and have to replace them with the search for truth, justice, freedom and reason.

In my youth I stressed freedom, and in my old age I stress order. I have made the great discovery that liberty is a product of order.

Old age, calm, expanded, broad with the haughty breadth of the universe, old age flowing free with the delicious near-by freedom of death.

Anyone who stops learning is old, whether at twenty or eighty. Anyone who keeps learning stays young. The greatest thing in life is to keep your mind young.

There is a fountain of youth: it is your mind, your talents, the creativity you bring to your life and the lives of people you love. When you learn to tap this source, you will truly have defeated age.

Life would be infinitely happier if we could only be born at the age of eighty and gradually approach eighteen.

Probably the happiest period in life most frequently is in middle age, when the eager passions of youth are cooled, and the infirmities of age not yet begun as we see that the shadows, which are at morning and evening so large, almost entirely disappear at midday.

Age is an issue of mind over matter. If you don't mind, it doesn't matter.

Common sense is the collection of prejudices acquired by age eighteen.

The older I grow the more I distrust the familiar doctrine that age brings wisdom.

Wisdom doesn't necessarily come with age. Sometimes age just shows up all by itself.