The secret of joy in work is contained in one word – excellence. To know how to do something well is to enjoy it.
我们越是了解动物的真实本性，就越意识到我们与它们有多少共同之处。
能源领域的创新不是可选的；它是可持续增长的必要条件。
Love is the answer, no matter the question.
适度的精神也应该是立法者的精神。
音乐是全人类的通用语言。