translation.en: So, the good news is that I have a dog and, though I don't know if I believe in luck -- I don't know what I believe in, it's a very complicated question, but I do know that before I go away, I crank his tail seven times.
translation.zh: 所以, 好消息是我有一条狗 虽然我知道我不并相信运气 -- 我也不知道自己信仰什么, 这个问题很复杂. 但我知道我每次离开之前,都要摇七次他的尾巴.