translation.en: And the simple fact is, if we are focused on ourselves, if we're preoccupied, as we so often are throughout the day, we don't really fully notice the other.
translation.zh: 简单的事实是如果我们关注我们自己 如果我们像通常一样一整天都更多的关注自身的话 我们实际上并没有完全注意到他人