On the surface you may have revolted against the society, on the surface you may be a conformist no more. But things have gone very deep; it is not a question of revolting on the surface. You can grow long hair, that won't help much. You can become a hippy and stop taking baths, that won't help much. You can become a dropout in every possible way that you can imagine and think of, but that won't help really, because things have gone too deep and all these are superficial measures.
For thousands of years we have been told that sex is the greatest sin. It has become part of our blood, bone and marrow. So even if you know consciously that there is nothing wrong in it, the unconscious keeps you a little detached, afraid, guilt-ridden, and you cannot move into it totally.
If you can move into lovemaking totally, the ego disappears, because at the highest peak, at the highest climax of lovemaking, you are pure energy. The mind cannot function.
With such joy, with such an outburst of energy, the mind simply stops. It is such an upsurge of energy that the mind is at a loss, it does not know what to do now. It is perfectly capable of remaining in function in normal situations, but when anything very new and very vital happens it stops. And sex is the most vital thing.