"The spiritual world is all around us and is also within you. Because everything is within Krishna and Krishna is in your heart that means all of the universes are in your heart. So by sincere chanting, there is no limit.The only limit is our sincerity...or our dedication. The more you dedicate yourself to Krishna, the more you can realize. There are no glass ceilings or any other kinds of ceilings. So your consciousness can expand unlimitedly and you can experience unlimitedly based on your own sincerity." -Hrdayananda Dasa Goswami