质量不是任务；它是一种责任。
Quality is not a task; it is a responsibility.
能源的未来是多样化的，没有任何单一来源会占主导地位。
Acting is not about being someone different. It's finding the similarity in what is apparently different, then finding myself in there.
The signal of human influence on climate has emerged from the noise of natural variability.
Innovation is not just about creating new drugs, but about improving lives in meaningful ways.