Self-control is essential to happiness and usefulness. It is the master of all the virtues,and has its root in self-respect. Let a man yield to his impulses and passions, and from that moment he gives
Unit19 Self-control 第十九课 自制 Self-control is essential to happiness and usefulness. 自制是快乐及有为不可或缺的部分。 It is the master of all the virtues, and has its root in self-respect. 它主宰所有的美德，并扎根于自尊。 Let a man yi
