Collaboration across borders is essential to combat illegal logging.

You have to see failure as the beginning and the middle, but never entertain it as the end.

能源的未来在于平衡传统资源和可再生发展。

游戏是儿童的工作。

故事的真谛不在于它的情节，而在于它唤起的情感和揭示的真相。