Mr. Makiguchi called discussion meetings “discussion meetings offering experimental proof of a life of great good.” By this, he meant demonstrating through actual examples in our lives, in a way convincing to all, the wonderful effect of putting our Buddhist faith based on the Mystic Law into practice in the real world, of a life of human revolution dedicated to the welfare of others and society. Soka Gakkai discussion meetings, from the very beginning, have been open and accessible to all. They are grassroots forums for infusing society with wisdom and vitality.

From The Wisdom for Creating Happiness and Peace, part 3, revised edition, pp. 128-129