The voice in my soul in which I will have faith, and for the sake of which I have faith in all else, does not merely command me generally to act, but… - Johann Gottlieb Fichte

The will is the living principle of the rational soul, is indeed itself reason, when purely and simply apprehended. That reason is itself active, means, that the pure will, as such, rules and is effectual. The infinite reason alone lies immediately and entirely in the purely spiritual order. The finite being lives necessarily at the same time in a sensuous order; that is to say, in one which presents to him other objects than those of pure reason; a material object, to be advanced by instruments and powers, standing indeed under the immediate command of the will, but whose efficacy is conditional also on its own natural laws.

Thus then does the Doctrine of Knowledge, which in its substance is the realisation of the absolute Power of intelligising which has now been defined, end with the recognition of itself as a mere Schema in a Doctrine of Wisdom, although indeed a necessary and indispensable means to such a Doctrine: — a Schema, the sole aim of which is, with the knowledge thus acquired, — by which knowledge alone a Will, clear and intelligible to itself and reposing upon itself without wavering or perplexity, is possible, — to return wholly into Actual Life; — not into the Life of blind and irrational Instinct which we have laid bare in all its nothingness, but into the Divine Life which shall become visible to us.

An act of the mind of which we are conscious, as such, is called freedom. An act without consciousness of action is called spontaneity. I by no means assume as necessary any immediate consciousness of the act, but merely, that on subsequent reflection thou shouldst perceive it to be an act. The higher question of what it is that prevents any such state of indecision, or any consciousness of the act, we may perhaps subsequently be able to solve. This act of the mind is called thought and it is said that thought is a spontaneous act, to distinguish it from sensation, in which the mind is merely receptive and passive.