People create all their barriers for themselves. It’s really such a foolish thing to do. We create our own obstacles and lose our own way in search for the truth. All that it’s necessary to do when one faces a barrier is just keep walking, paying it no attention. Just keep going, keep walking, and the obstacles disappear. In my case, when I seem to be in trouble and I think I won’t make it, I just keep walking. And so it continues, even today.