Sustainability isn't an option; it's a necessity for the future of energy.
The circular economy is not just an ideal; it's a necessity for our industry.
Innovation is the only way to survive in this competitive world.
怎样的人，他才敢如此指责自己的错误呢？
过去总是存在于我们的故事中，塑造着我们看待未来的方式。
The writer must be a perpetual outsider, a critic of all orthodoxies.
The most dangerous phrase in the language is, 'We've always done it this way.'