Society can and does execute its own mandates， and if it issues wrong mandates instead of right， or any mandates at all in things with which it ought not to meddle， it practices a social tyranny more formidable than many kinds of political oppression， since， though not usually upheld by such extreme penalties， it leaves fewer means of escape， penetrating much more deeply into the details of life， and enslaving the soul itself.

互联网的力量在于它连接人和思想的能力。

The world is full of obvious things which nobody by any chance ever observes.

Leadership in the energy sector means making tough decisions today that will shape a sustainable tomorrow.