Always aim at complete harmony of thought and word and deed. Always aim at purifying your thoughts and everything will be well. There is nothing more potent than thought. Deed follows word and word follows thought. The word is the result of a mighty thought, and where the thought is mighty and pure the result is always mighty and pure.
If your enemy is secure at all points, be prepared for him. If he is in superior strength, evade him. If your opponent is tempermental, seek to irritate him. Pretend to be weak, that he may grow arrogant. If he is taking his ease, give him no rest. If his forces are united, separate them. If sovereign and subject are in accord, put division between them. Attack him where he is unprepared, appear where you are not expected.
Both classically- and romantically-minded spirits-inasmuch as these two species always exist-occupy themselves with a vision of the future: but the former do so out of a strength of their age, the latter out of its weakness.
The relationship to one's fellow man is the relationship of prayer, the relationship to oneself is the relationship of striving; it is from prayer that one draws the strength for one's striving.
Everything that can weaken us as a race we have had for the last thousand years. It seems as if during that period the national life had this one end in view, viz how to make us weaker and weaker, till we have become real earthworms, crawling at the feet of every one who dares to put his foot on us. Therefore my friends, as one of your blood, as one that lives and dies with you, let me tell you that we want strength, strength, and every time strength.
An oak and a reed were arguing about their strength. When a strong wind came up, the reed avoided being uprooted by bending and leaning with the gusts of wind. But the oak stood firm and was torn up by the roots.