‘Nothing contributes so much to tranquilise the mind as a steady purpose – a point on which the soul may fix its intellectual eye.’ – Mary Shelley

‘Find out who you are and do it on purpose.’ – Dolly Parton

‘The purpose of art is washing the dust of daily life off our souls.’ – Pablo Picasso

‘Singleness of purpose is one of the chief essentials for success in life, no matter what may be one's aim.’ – John D. Rockefeller

‘True happiness... is not attained through self-gratification, but through fidelity to a worthy purpose.’ – Helen Keller