If the doors of perception were cleansed everything would appear to man as it is, infinite.

If the doors of perception were cleansed everything would appear to man as if it is, infinite

If the doors of perception were cleansed, everything would appear as it is - infinite

There are things known and there are things unknown, and in between are the doors of perception

There are things known and there are things unknown, and in between are the doors of perception.

The man who comes back through the Door in the Wall will never be quite the same as the man who went out. He will be wiser but less sure, happier but less self-satisfied, humbler in acknowledging his ignorance yet better equipped to understand the relationship of words to things, of systematic reasoning to the unfathomable mystery which it tries, forever vainly, to comprehend