To practice virtue is to selflessly offer assistance to others, giving without limitation one's time, abilities, and possessions in service, whenever and wherever needed, without prejudice concerning the identity of those in need.
The Master said, "To study, and then in a timely fashion to practice what you have learned - is this not satisfying? To have companions arrive from afar - is this not a joy? To remain unrecognized by others and yet remain free of resentment - is this not the mark of the gentleman?"
Breathing is important in the practice of meditation because it is the faculty in us that is simultaneously voluntary and involuntary. You can feel that you are breathing, and equally you can feel that it is breathing you. So it is a sort of bridge between the voluntary world and the involuntary world — a place where they are one.
We ought to be cautious in taking even the best ascertained opinions and practices of the primitive Church for our own. If it could be satisfactorily shown that they esteemed it authorized and transmitted forever, that does not settle the question for us. We know how inveterately they were attached to their Jewish prejudices, and how often even the influence of Christ failed to enlarge their views. On every other subject succeeding times have learned to form a judgement more in accordance with the spirit of Christianity than was the practice of the early ages.
I am convinced that courage is the most important of all the virtues. Because without courage, you cannot practice any other virtue consistently. You can be kind for a while; you can be generous for a while; you can be just for a while, or merciful for a while, even loving for a while. But it is only with courage that you can be persistently and insistently kind and generous and fair.