Conclusion concerning the evolution of man: the road to perfection lies in the bringing forth of the most powerful individuals, for whose use the great masses would be converted into mere tools (that is to say, into the most intelligent and flexible tools possible).

661.

Why is all activity, even that of a sense, associated with pleasure? Because, before the activity was possible, an obstacle or a burden was done away with. Or, rather, because all action is a process of overcoming, of becoming master of, and of increasing the feeling of power? The pleasure of thought. Ultimately it is not only the feeling of power, but also the pleasure of creating and of contemplating the creation: for all activity enters our consciousness in the form of "works."

662.

Creating is an act of selecting and of finishing the thing selected. (In every act of the will, this is the essential element.)

663.

All phenomena which are the result of intentions may be reduced to the intention of increasing power.

664.

When we do anything, we are conscious of a feeling of strength; we often have this sensation before the act—that is to say, while imagining the thing to do (as, for instance, at the sight of an enemy, of an obstacle, which we feel equal to): it is always an accompanying sensation. Instinctively we think that this feeling of strength is the cause of the action, that it is the "motive force." Our belief in causation is the belief in force and its effect; it is a transcript of our experience: in which we identify force and the feeling of force.—Force, however, never moves things; the strength which is conscious "does not set the muscles moving." "Of such a process we have no experience, no idea." "We experience as little concerning force as a motive power, as concerning the necessity of a movement." Force is said to be the constraining element! "All we know is that one thing follows another;—we know nothing of either compulsion or arbitrariness in regard to the one following the other. Causality is first invented by thinking compulsion into the sequence of processes. A certain "understanding" of the thing is the result—that is to say, we humanise the process a little, we make it more "familiar"; the familiar is the known habitual fact of human compulsion associated with the feeling of force.

665.