It seems as if an age of genius must be succeeded ...

It's not catastrophes, murders, deaths, diseases, that age and kill us it's the way people look and laugh, and run up the steps of omnibuses.

For what Harley Street specialist has time to understand the body, let alone the mind or both in combination, when he is a slave to thirteen thousand a year?

Rigid, the skeleton of habit alone upholds the human frame.

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

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.

Wrinkles should merely indicate where smiles have been.

True terror is to wake up one morning and discover that your high school class is running the country.

Youth is the gift of nature, but age is a work of art.

It is utterly false and cruelly arbitrary to put all the play and learning into childhood, all the work into middle age, and all the regrets into old age.

Old age is not a matter for sorrow. It is matter for thanks if we have left our work done behind us.

Have regular hours for work and play make each day both useful and pleasant, and prove that you understand the worth of time by employing it well. Then youth will be delightful, old age will bring few regrets, and life will become a beautiful success.