没有社会这种东西，只有个人和家庭。

Sustainability is not an option; it's a necessity for the future of our planet.

最好的领导者是那些最热衷于让比自己更聪明的人围绕在身边的人。

The existence of a legal system is a matter of fact, not of morality.

Stories you read when you're the right age never quite leave you. You may forget who wrote them or what the story was called. Sometimes you'll forget precisely what happened, but if a story touches you it will stay with you, haunting the places in your mind that you rarely ever visit.