Simple, sincere people seldom speak much of their piety; it shows itself in acts rather than words, and has more influence than homilies or protestations.

能源的未来不是要在化石燃料和可再生能源之间做出选择，而是要在确保可靠性、可负担性和可持续性之间找到正确的平衡。

我认为不断挑战自己，不要让自己太舒服是很重要的。

Bring out the best in the team by challenging them with tough but achievable goals, encouraging them with sincerity and trust, motivating them with a compelling vision and listening to them with empathy.

我不害怕站出来。每个人，来握住我的手。我们将一起走过这条路，穿过风暴，无论天气如何，寒冷或温暖。

Mathematics is the language in which God has written the universe.

The bitterest creature under heaven is the wife who discovers that her husband's bravery is only bravado.