Why do anything?

In life you reach a point where you stop feeling... yes feeling anything. No pain, no fear, no anger, no joy, no disgust, no trust or mistrust, no anticipation, no surprise, no sadness, no thirst, no hunger, no depression, no hate, no love, no nothing. But you have to go through all of them and much more, literally to abysmally lows and higher than highest highs to get there. And then you suddenly realise that nothing matters. You and everything else around you is simply insignificant.