To veracity, under this department, we are also to refer the rule,--of giving to others an honest and fair impression of our views, motives, and intentions. This is _Sincerity_. It is opposed to hypocrisy, that unworthy display of human character, in which a man disguises his real sentiments, and, on the contrary, professes principles which he neither feels nor values, merely for the purpose of promoting his selfish interests. Such a character exhibits a singular combination of moral delinquencies. It is founded on the lowest selfishness, and includes a departure from veracity and honesty. But besides, it implies a knowledge of virtuous principles, and of their proper tendencies, while there is a practical denial of their influence. Sincerity is also opposed to flattery, which tends to give a man a false impression of our opinion, and of our feelings towards him, and likewise leads him to form a false estimate of his own character. It is opposed also to simulation or double dealing, by which a man, for certain purposes professes sentiments towards another which he does not feel, or intentions which he does not entertain. (3.) The third element of veracity is Truth of Purpose, or fidelity in the fulfilment of promises. This is opposed to actual departure from what was distinctly promised; likewise to all those evasions by which one may convey an impression, or excite the hope of an intention which he does not mean to fulfil,--or avoid the performance of a real or implied engagement on any other ground than inability to perform it. By this straight-forward integrity of purpose, an individual gives a clear impression of what he honestly intends to perform; and performs it, though circumstances may have occurred to make the fulfilment disagreeable or even injurious to himself:--"he sweareth to his own hurt," says a sacred writer, "and changeth not." IV. FRIENDSHIP, LOVE, AND GRATITUDE.