技术本身没有好坏，关键看你怎么用它。
Technology itself is neither good nor bad, it depends on how you use it.
The secret of success is learning how to use pain and pleasure instead of having pain and pleasure use you. If you do that, you’re in control of your life. If you don’t, life controls you.
Efficiency in farming should never come at the cost of animal welfare.
You can live to be a hundred if you give up all the things that make you want to live to be a hundred.
沉默是快乐的最佳使者：如果我能说出有多快乐，那我的快乐就很小了。