His body disappears, his identity disappears from his consciousness, because he doesn't have enough attention, like none of us do, to really do well something that requires a lot of concentration, and at the same time to feel that he exists.
似乎整个躯体都消失了 在他的意识里不再有自己的存在 他没有那么多精力 事实上我们某个人都不可能做得到 因为做那样的事情确实需要全副身心的投入 他就不可能感知自己的存在了