So if you can look at all things without allowing pleasure to creep in - at a face, a bird, the colour of a sari, the beauty of a sheet of water shimmering in the sun, or anything that gives delight - if you can look at it without wanting the experience to be repeated, then there will be no pain, no fear, and therefore tremendous joy. It is the struggle to repeat and perpetuate pleasure which turns it into pain. Watch it in yourself. The very demand for the repetition of pleasure brings about pain, because it is not the same, as it was yesterday. You struggle to achieve the same delight, not only to your aesthetic sense but the same inward quality of the mind, and you are hurt and disappointed because it is denied to you.
Jiddu Krishnamurti, Freedom from the Known
philosophy, spirituality