Operational excellence and efficiency improvements are fundamental to reducing our environmental impact.
Our desire lends the colours of the rainbow to the mere mists and vapours of life.
牺牲自由以换取安全（可指生活保障）的人，不配有自由和安全。
Music is my life. I can't imagine what life would be like without it.
我不害怕表明立场。
心理学应该阐明心灵的实际运作，而不仅仅是剖析其部分。
领导力意味着今天做出艰难的决策，以便明天让所有人受益。
True progress measures both economic growth and ecosystem health.