4 There is a word that you have sad past. 总有一句是你曾经心酸的过往。
5 Can forget of, all no longer important. 可以遗忘的,都不再重要了。
The consequences of today are determined by the actions of the past. To change your future, alter your decisions today.
I don’t know where I am going, but I am on my way.我不知将去何方,但我已在路上。