Middle age is youth without levity, and age without decay.

Middle age is youth without levity, and age without decay.

In youth the days are short and the years are long. In old age the years are short and day's read more

In youth the days are short and the years are long. In old age the years are short and day's long.

In youth we run into difficulties. In old age difficulties run into us.

In youth we run into difficulties. In old age difficulties run into us.

Youth would be an ideal state if it came a little later in life.

Youth would be an ideal state if it came a little later in life.

At 20 years of age the will reigns; at 30 the wit; at 40 the judgment.

At 20 years of age the will reigns; at 30 the wit; at 40 the judgment.

Age does not depend upon years, but upon temperament and health. Some men are born old, and some never grow read more

Age does not depend upon years, but upon temperament and health. Some men are born old, and some never grow so.

You're only as young as the last time you changed your mind.

You're only as young as the last time you changed your mind.

The whole business of marshaling one's energies becomes more and more important as one grows older.

The whole business of marshaling one's energies becomes more and more important as one grows older.

The golden age is before us, not behind us.

The golden age is before us, not behind us.