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.

人不能在他的历史中表现出他自己，他在历史中奋斗着露出头角。

Climate change solutions begin with how we manage our forests.

I've always wanted to be a dancer. That was my first love.