The best time to plant a tree was 20 years ago. The second best time is now.

击败竞争对手的唯一方法是停止试图击败竞争对手。

The center of our galaxy is a fascinating place where extreme physics takes place, and it's a privilege to study it.

发现的喜悦无疑是人类心灵所能感受到的最活跃的体验。

建筑必须具有包容性，它必须拥抱每个人。