But a mastery of the law, a thorough knowledge and control of the evidence, a careful preparation for the opening and closing addresses, and an intimate acquaintance with the panel from which the jury is to be drawn are by no means the only elements in the preparation for a great legal battle. One thing still remains, quite as important as the rest--the selection of the best time and the best court for the trial. "A good beginning" in a criminal case means a beginning before the right judge, the proper jury, and at a time when that vague but important influence known as public opinion augurs success. A clever criminal lawyer, be he prosecutor or lawyer for the defendant, knows that all the preparation in the world is of no account provided his case is to come before a stupid or biased judge, or a prejudiced or obstinate jury. Therefore, each side, in a legal battle of importance, studies, as well as it can, the character, connections, and cast of mind of the different judges who may be called upon to hear the case, and, like a jockey at the flag, tries to hurry or delay, as the case may be, until the judicial auspices appear most favorable. A lawyer who has a weak defence seeks to bring the case before a weak judge, or, if public clamor is loud against his client, makes use of every technical artifice to secure delay, by claiming that there are flaws in the indictment, or by moving for commissions to take testimony in distant points of the country. The opportunities for legal procrastination are so numerous that in a complicated case the defence may often delay matters for over a year. This may be an important factor in the final result.