Nothing operates more certainly to create or to foster popular prejudice against lawyers as a class, and to deprive the profession of that full measure of public esteem and confidence which belongs to the proper discharge of its duties than does the false claim, often set up by the unscrupulous in defense of questionable transactions, that it is the duty of the lawyer to do whatever may enable him to succeed in winning his client's cause.

It is improper for a lawyer to assert in argument his personal belief in his client's innocence or in the justice of his cause.

The lawyer owes "entire devotion to the interest of the client, warm zeal in the maintenance and defense of his rights and the exertion of his utmost learning and ability," to the end that nothing be taken or be withheld from him, save by the rules of law, legally applied. No fear of judicial disfavor or public unpopularity should restrain him from the full discharge of his duty. In the judicial forum the client is entitled to the benefit of any and every remedy and defense that is authorized by the law of the land, and he may expect his lawyer to assert every such remedy or defense. But it is steadfastly to be borne in mind that the great trust of the lawyer is to be performed within and not without the bounds of the law. The office of attorney does not permit, much less does it demand of him for any client, violation of law or any manner of fraud or chicane. He must obey his own conscience and not that of his client.