tends to die when it is constantly held in check; and if it does not die, it is apt to work underground, and issue in some form much worse than that in which it has been checked. For these reasons the necessity for using inward will ought to be avoided as much as possible, and consistency of action ought to spring rather from consistency of impulse than from control of impulse by will.
The unifying of life ought not to demand the suppression of the casual desires that make amusement and play; on the contrary, everything ought to be done to make it easy to combine the main purposes of life with all kinds of pleasure that are not in their nature harmful. Such things as habitual drunkenness, drugs, cruel sports, or pleasure in inflicting pain are essentially harmful, but most of the amusements that civilized men naturally enjoy are either not harmful at all or only accidentally harmful through some effect which might be avoided in a better society. What is needed is, not asceticism or a drab Puritanism, but capacity for strong impulses and desires directed towards large creative ends. When such impulses and desires are vigorous, they bring with them, of themselves, what is needed to make a good life.
