"I am not a writer who writes to entertain. I write to provoke thought and challenge the status quo."

在山谷的深处是拯救之路。

Quality is free. It's not a gift, but it's free. What costs money are the unquality things -- all the actions that involve not doing jobs right the first time.

规模养殖的核心是标准化，标准化的前提是科学化。