I do not want the peace that passeth understanding. I want the understanding which bringeth peace. —Helen Keller

Covering both the natural and the spiritual, it (religion) should be based on a religious sense arising from the experience of all things, natural and spiritual and a meaningful unity. Buddhism answers this description. —Einstein

As one lamp serves to dispel a thousand years of darkness, so one flash of wisdom destroys ten thousand years of ignorance. —Hui-Neng

See http://www.timothyfreke.com/mysteries.php