I believe that a simple and unassuming manner of life is best for everyone, best both for the body and the mind.

The future is completely open, and we are writing it moment to moment.

Once we accept our limits, we go beyond them.

To travel is to live.

Man needs difficulties in life because they are necessary to enjoy success

The only way to do great work is to love what you do.

Keep your face to the sunshine and you cannot see a shadow.