意识的元素要根据其属性分类。
The elements of consciousness are to be classified according to their properties.
There is no easy walk to freedom anywhere, and many of us will have to pass through the valley of the shadow of death again and again before we reach the mountaintop of our desires.
我一直以为人是慢慢变老的,其实不是,人是一瞬间变老的。