Meditation is not something occult, it is very scientific. It is a process of cleansing your eyes, of giving you clarity, of making you alert. Your minds are so full of prejudice that you can’t see. Your minds are so full of a priori conclusions that whatsoever you see is colored by your conclusions, by your conditionings. Your observation is not pure; it is polluted, it is poisoned. You don’t see what is the case, you go on seeing what you want to see or what you are prepared to see or what you are conditioned to see. This is not real seeing.