You can be beautiful and young even as you get older. Keep an active life.

You will boost your productivity with active exercise.

Dancing is my daily exercise.

Once we were young, now we are adult.

Young people must appreciate the beauty of old age. The old people were once young.

Do not waste your youthful strength, do some useful work.

There is glory in being youthful.

If you fall in love, you feel forever young.

Be youthful.