If found this one is difficult to summarize, and difficult to put a title to. Veganism, like democracy, is imperfect, and susceptible to criticism; but that makes it all-the-more-important, and makes it important that we (i.e., vegans) don't preach it as a religion (to be believed in), but instead explain it, while being honest about its limitations and flaws. On Youtube: https://www.youtube.com/watch?v=b4z6PKSYrjE
