成功不是幸福的关键，幸福才是成功的关键。
Success is not the key to happiness. Happiness is the key to success.
"Matching methods can be a powerful tool when randomization is not possible."
Every challenge in dairy production is an opportunity to innovate.
嫉妒的精神可以摧毁；它永远无法建设。
It's like the slaughter of the innocents.It makes the people who run Las Vegas seem like good people.
The only limits you have are the ones you set for yourself.