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，而是找到确保可靠性、可负担性和可持续性的正确平衡。

当我接近一个孩子时，他激发了我两种情感：对他现在的温柔，以及对他可能成为的尊重。

做出伟大工作的唯一方法就是热爱你所做的事。

Life in the state of nature is solitary， poor， nasty， brutish， and short.

The universe would look to a two-dimensional creature who spend its life moving on the service of what turned out to be a globe， it could travel for millions of years and would always return to its starting point， it would never be conscious of what was above it or beneath it.

Literature is the bridge between the individual and the universal.