But then there is another point of view. If we all left the world and thought that we should reach God without having to do anything with the world, it is a great mistake. Some souls are born to sacrifice their lives for the love and service of humanity. But if every person thought, "This is the best principle, and I must leave the world and live an ascetic life," they will have to come back, because there is much to be done here in the midst of the crowd.