It may be just possible that there is a universe of spiritual reality upon which our finite spirits open inward as inlets open into the sea.

“Like the tides on the crescent sea-beach

When the moon is new and thin

Into our hearts high yearnings

Come welling and surging in;

Come from that mystic ocean

Whose rim no foot has trod.

Some call it longing

But others call it God.”

Such a view is perfectly sane and tenable; it conflicts with no proved and demonstrated facts either in the nature of the universe or of mind. It seems anyway to the mystic that there is such a world, that he has found it as surely as Columbus found San Salvador, and that his experience is a truth-telling experience.