Like graffiti, like our childhood gradually disappearing, life, there are too many things we can not around, the only one left is only the memory of the wall, along with years of slowly disappearing.

就像涂鸦一样，像我们的童年渐渐远去，生命里有太多的事情不是我们所能左右的，唯一的只能是留下一墙的记忆，随着岁月慢慢的远去。

youdao

The wall graffiti reads: "Wash your sins in the Ganges, not your fault or dirtiness."

墙上写着“在恒河里洗去你的罪孽，而不是过错与污垢。”

youdao

Just like we don't put up armed guards to protect every city wall from graffiti, we should not overreact in cyberspace.

WSJ: Battling the Cyber Warmongers