As to the first of these, the freedom of thought, mind by being relieved from all danger of any _arbitrary_ interference from the physical world, has at once the conscious right of independent procedure and the positive assurance of its thinking, thus free and independent, being quite practical or applicable; for plainly the freedom is in, not from, the material world. Nothing possible to thought, no consistent chain of reflections upon experience, however abstract, can possibly fail to be exemplified in the [p.212] natural world, or--as Hegel said, giving more direct expression to the same idea--the real is rational and the rational is real. The applicability of thought to life, therefore, the real utility of looking well before leaping, the ultimate service even of the most technically scientific theory is what we see from our present observation-tower, and the splendour of the view hardly calls for remark. Man is free to think, to think in his world and about it; and his thought is always incarnate; it is an unfailing mediator between him and the life of the material world about him. "Well begun is half done" is an old saw, and for human conduct a great truth, but "Well thought is well done" is even greater, if not older. Think clearly, and the fulfilling act, the overt expression of your thought, is already ensured. A thoroughly developed plan finds its execution, as it were, already provided for; such is the perfect sympathy between the mental and the physical world.[1]