Who would set a limit to the mind of man? Who would dare assert that we know all there is to be known?
The mind's capacity is limitless, and its manifestations are inexhaustible. Seeing forms with your eyes, hearing sounds with your ears, smelling odors with your nose, tasting flavors with your tongue, every movement or state is all your mind.
The human mind has no frontiers, it extends proportionately as the universe displays itself; man, then, can and must attempt all, and he needs only time in order to know all
There are no constraints on the human mind, no walls around the human spirit, no barriers to our progress except those we ourselves erect.
With good will for the entire cosmos, cultivate a limitless heart: above, below, and all around, unobstructed, without hostility or hate.
The human mind will not be confined to any limits.
Your mind is a free port. There are no customs house officers to examine the cargoes that are unladen.