Truth or falsity consists in affirming and negating, i.e., in judgment. The objects of knowledge is the relation of ideas neither that of ideas to their objects, nor that of among objects. Complex ideas except those of material substance do not stand for things. However, these two elements are mutually inconsistent, although Locke believed that they may be compatible. The validity land limits of knowledge Locke admits can not be deducible from a posteriori origin of ideas.
Freedom is our faculty to prevent, continue, start or stop our action.
It is our freedom to deliberate or direct our deliberation to a certain idea. Physical good is that which produces pleasure and diminishes pain which is distinguished from Moral Good is the conformity of our will to moral Laws and to its sanction. His theory of government gave a great impact on the constitutional structure of our government.