Spiritual

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Recently, I watched a lot of U.G. Khrisnamurti. He shattered everything I thought I have known. Now, I don’t know even if I should meditate. I am absolutely lost. What is some advice?
Why are all enlightened beings (the likes of Buddha, Osho, Ramana, Eckhart etc.) all done up? If they don't possess an attachment to ego, why is there an effort to fix up one's appearance. Does dressing up and styling hair make you more enlightened?