The signal of human influence on climate has emerged from the noise of natural variability.

领导力是激励他人实现他们认为不可能的事情。

The nervous system is like an intricate orchestra, with each neuron playing its part.

我们所认识的最美丽的人，是那些经历过失败、痛苦、挣扎、失落，却又从深渊中走出来的人。

效率是把事情做对；效果是做对的事情。