"Yes, '_I said I should_,'" his wife repeated after him, whilst she struck her knee with her little brown hand. "But it would be far better if you could answer the following question: 'What are the requisites for a good line of battle?' Perhaps you don't know" (she turned with a roguish glance towards Romashov) "that I am considerably better up in tactics than he. Well, Volodya--Staff-General that is to be--answer the question now." "Look here, Shurochka, stop it," growled Nikoläiev in a bad temper. But suddenly he turned round again on his chair towards his wife, and in his wide-open, handsome, but rather stupid eyes might be read an amusing helplessness, nay, even a certain terror. "Wait a bit, my little woman, and I will try to remember. 'Good fighting order'? A good fighting order _must_ be arranged so that one does not expose oneself too much to the enemy's fire; that one can easily issue orders, that--that--wait a minute." "That waiting will be costly work for you in the future, I think," said Shurochka, interrupting him, in a serious tone. Then, with head down and her body rocking, she began, like a regular schoolgirl, to rattle off the following lesson without stumbling over a single word-- "'The requisites of "good fighting order" are simplicity, mobility, flexibility, and the ability to accommodate itself to the ground. It ought to be easy to be inspected and led. It must, as far as possible, be out of reach of the enemy's fire, easy to pass from one formation to another, and able to be quickly changed from fighting to marching order.' Done!" She opened her eyes, took a deep breath, and, as she turned her lively, smiling countenance to Romashov, said-- "Was that all right?" "What a memory!" exclaimed Nikoläiev enviously, as he once more plunged into his books. "We study together like two comrades," explained Shurochka. "I could pass this examination at any time. The main thing"--she made an energetic motion in the air with her crochet needle--"the main thing is to work systematically or according to a fixed plan. Our system is entirely my own invention, and I say so with pride. Every day we go through a certain amount of mathematics and the science of war--I may remark, by the way, that artillery is not my _forte_; the formulæ of projectiles are to me specially distasteful--besides a bit out of the Drill and Army Regulations Book. Moreover, every other day we study languages, and on the days we do not study the latter we study history and geography." "And Russian too?" asked Romashov politely. "Russian, do you say? Yes, that does not give us much trouble; we have already mastered Groth's _Orthography_, and so far as the essays are concerned, year after year they are after the eternal stereotyped pattern: _Para pacem, para bellum_; characteristics of Onyägin and his epoch, etc., etc."