Meditation, blogging - all good things in life

Went for an hour of meditation. Closed my eyes, observed each of the surrounding noise so that I can tune them out, took  couple of deep breadths and let my thoughts flow.

A procedure I picked up from a  brief yoga class few summers ago. Except I dont get any thoughts, instead I let the images roll by in my head.

Have you tried meditation? do you follow a procedure too?
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Also back to blogging, going for a post a day. Online world, I heard is bereft of garbage.