But unless a person tries to find out this ultimate truth from within himself he will never succeed in finding it. He cannot find it out from the objects and things at which he looks. It is because of the absence of the knowledge of the ultimate truth that man gropes in the darkness, has many beliefs, many different faiths and lights for his own religion, saying, "Mine is the right religion, yours is the wrong one: my doctrine is right, yours is wrong." When one realizes the ultimate truth, one comes to understand that one single underlying current to which all the different religions, philosophies and faiths are attached. These are all only different expressions of the same truth, and it is the absence of that knowledge which causes all to be divided into so many different sects and religions.