Humanity is a peculiar class of life which, in some degree, determines its own destinies; therefore in practical life _words_ and _ideas_ become _facts_—facts, moreover, which bring about important practical consequences. For instance, many millions of human beings have defined a stroke of lightning as being the “punishment of God” of evil men; other millions have defined it as a “natural, casual, periodical phenomenon”; yet other millions have defined it as an “electric spark.” What has been the result of these “non-important” definitions in practical life? In the case of the first definition, when lightning struck a house, the population naturally made no attempt to save the house or anything in it, because to do so would be against the “definition” which proclaims the phenomenon to be a “punishment for evil,” any attempt to prevent or check the destruction would be an impious act; the sinner would be guilty of “resisting the supreme law” and would deserve to be punished by death.
Now in the second instance, a stricken building is treated just as any tree overturned by storm; the people save what they can and try to extinguish the fire. In both instances, the behavior of the populace is the same in one respect; if caught in the open by a storm they take refuge under a tree—a means of safety involving maximum danger but the people do not know it.
Now in the third instance, in which the population have a scientifically correct definition of lightning, they provide their houses with lightning rods; and if they are caught by a storm in the open they neither run nor hide under a tree; but when the storm is directly over their heads, they put themselves in a position of minimum exposure by lying flat on the ground until the storm has passed.
Such examples could be given without end, but there is another example of sufficient vital importance to be given here, as it has to do with our conception of the social and economic system, and the state. If our institutions are considered “God-given”—sacred and therefore static—every reformer or advocate of change should be treated as a criminal or “a danger to the existing order” and hanged or at least put in jail for life. But now, if our institutions are “man made,” imperfect and often foolish, and subject to change all the time steadily and dynamically in obedience to some known or unknown law; then of course all reactionaries would be a “danger to the natural order” and they should be treated the same way. The importance of definitions can be seen in all other fields of practical life; definitions create conditions. To know the world in which we live, we have to analyse facts by help of such facts as we know in daily practice and such facts as are established in scientific laboratories where men do not jump to conclusions. In some places it will be necessary to make statements that will have to await full justification at a later stage of the discussion. This will be necessary to indicate the trend of the analysis.