Faith is so sacred that it cannot be imparted, it must be discovered within oneself; but there is no one in the world who is without faith, it is only covered up. And what covers it? A kind of pessimistic outlook on life. There are people who are pessimistic outwardly, there are others who are pessimistic unconsciously, they themselves do not know that they are pessimistic. Man can fight with the whole world, but he cannot fight with his own self, he cannot break his own doubts; and the one who can disperse these clouds has accomplished a great thing in the world.