You can obsess about serving your customers/audience/clients， or you can obsess about beating the competition. Both work， but of the two， obsessing about your customers will take you further.
你破坏得越多，创造得就越多。
Genetically modified technology is an important direction for future agricultural development, we should view it scientifically and rationally.
我不知道什么是更好的，是上床还是赚钱。