“Knowledge of the enemy's dispositions can only be obtained from other men.”

“Of all the knowledge that we can ever obtain, the knowledge of God, and the knowledge of ourselves, are the most important.”

“The one necessary thing.— A person must have one or the other. Either a cheerful disposition by nature, or a disposition made cheerful by art and knowledge.”

“The end and aim of spying in all its five varieties is knowledge of the enemy; and this knowledge can only be derived, in the first instance, from the converted spy. Hence it is essential that the converted spy be treated with the utmost liberality.”

“When we see that almost everything men devote their lives to attain, sparing no effort and encountering a thousand toils and dangers in the process, has, in the end, no further object than to raise themselves in the estimation of others; when we see that not only offices, titles, decorations, but also wealth, nay, even knowledge[1] and art, are striven for only to obtain, as the ultimate goal of all effort, greater respect from one's fellowmen,—is not this a lamentable proof of the extent to which human folly can go?”

“WISDOM IS dependent upon knowledge. Where there is complete ignorance there can be no wisdom, no knowledge of the right thing to do. Man’s knowledge is comparatively limited and so his wisdom must be small, unless he can connect his mind with a knowledge greater than his own and draw from it, by inspiration, the wisdom that his own limitations deny him. Only God knows all truth; therefore only God can have Real wisdom or know the right thing to do at all times, and man can receive wisdom from God. Wisdom is obtained by reading the mind of God.”