It is generally conceded that no two men are free in quite the same way with regard to the actions which they may or may not perform. Allurements that are almost compelling for some individuals, for others have no influence at all. Some men are so under the influence of anger that irritation may easily lead them to the commission of acts for which they will be subsequently supremely sorry. This may even be the case to such an extent as to endanger their lives, yet they are not able to control themselves. Many men suffering from degeneration of the arteries of the heart have been warned, like John Hunter more than a century ago, of the extreme danger of a fit of anger, yet, like John Hunter, have succumbed to bursts of anger, notwithstanding the warning, because someone irritated them beyond their rather limited powers of endurance. It is extremely difficult ever to come to any proper appreciation of the responsibility of a given individual from a {268} single act. Preceding acts, however, may very well give evidence of the state of mind and the tendencies to disequilibrium which may make an apparently normal individual irresponsible under trying circumstances. The only way to render this clear is to illustrate such conditions by a concrete case. Not many years ago one of the large cities of this country was shocked, for one twenty-four hours at least, by the news that a business man had shot his partners and himself, while at a consultation in which the affairs of the partnership were being settled up, after legal dissolution had taken place. The man in question had paid some debts of the firm with his own personal checks, and without taking proper legal recognisance for the moneys paid. When the partnership had been dissolved his partners insisted that instead of obtaining credit for these payments he should, on the contrary, pay his share of these debts once more as a partner. The state of the evidence was such that his lawyers told him it would be useless to take the case before the court at all; there was nothing to do but pay the unjust demands. He went to the meeting of his partners with a certified check for the amount of their claims in his pocket. As he took out his pocket-book to pass it over to them he seems to have realised very poignantly the fact that he was paying money that he knew he did not owe, and that his partners knew he did not owe, and that they were evidently taking advantage of a legal quibble in order to cheat him. Evidently it was an extremely trying situation. It was too much for his mental balance and he took a revolver from his pocket, shot both his partners dead, and then shot himself.