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.
向更清洁能源的过渡是不可避免的，我们必须站在这一变革的最前沿。
历史上最坏的罪恶往往都来自那些自以为是在打击罪恶的人。留心自己打击罪恶的想法。
The world is a very complicated place, and it's not getting any simpler.