will be the first act of fasting and of a moral life is admirably explained in the book, The Ethics of Diet; and not by one man only, but by all mankind in the persons of its best representatives during all the conscious life of humanity.
But why, if the wrongfulness—i.e., the immorality—of animal food was known to humanity so long ago, have people not yet come to acknowledge this law? will be asked by those who are accustomed to be led by public opinion rather than by reason.
The answer to this question is, that the moral progress of humanity—which is the foundation of every other kind of progress—is always slow; but that the sign of true, not casual, progress is its uninterruptedness and its continual acceleration.
And the progress of vegetarianism is of this kind. That progress, is expressed both in the words of the writers cited in the above-mentioned book and in the actual life of mankind, which from many causes is involuntarily passing more and more from carnivorous habits to vegetable food, and is also deliberately following the same path in a movement which shows evident strength, and which is growing larger and larger—viz., vegetarianism. That movement has during the last ten years advanced more and more rapidly. More and more books and periodicals on this subject appear every year; one meets more and more people who have given up meat; and abroad, especially in Germany, England, and America, the number of vegetarian hotels and restaurants increases year by year.
This movement should cause especial joy to those whose life lies in the effort to bring about the kingdom of God on earth, not because vegetarianism is in itself an important step towards that kingdom (all true steps are both important and unimportant), but because it is a sign that the aspiration of mankind toward moral perfection is serious and sincere, for it has taken the one unalterable order of succession natural to it, beginning with the first step.