There is someone that is coming or passing away in your life around the clock, 生命中,不断地有人进入或离开 so you may lose sight of those seen, and forget those remembered. 于是,看见的,看不见了;记住的,遗忘了。 There is gain and loss in your life, 生命中,不断地有得到和失落。 so you may catch sight of those unseen, and remember those forgotten. 于是,看不见的,看见了;遗忘的,记住了。 Nevertheless, doesn’t the unseen exist for sure? Will the remembered remain forever? 然而,看不见的,是不是就等于不存在?记住的,是不是永远不会消失?