We must strengthen international cooperation to jointly address the challenges of energy security and climate change.

Sustainability isn't an option; it's a responsibility we all share.

解释：骄纵、奢侈、荒淫、放荡，这是走上邪路的开始。

最多人的最大幸福是衡量对与错的标准。

The true measure of success is impact, not just income.