The only way to have a good day is to start it with a positive attitude.
"The world is full of obvious things which nobody by any chance ever observes."
The best books are the ones that challenge you.
I don't think about my legacy. I'm just doing what I love.
最幸福的人是那些发现幸福是一种选择而不是环境的结果的人。
食品生产的未来在于平衡效率和环境管理。