The only way to learn mathematics is to do mathematics.
"We don't get to choose our own hearts. We can't make ourselves want what's good for us or what's good for other people."
Efficiency in farming shouldn’t come at the cost of biodiversity.
A scientist’s greatest tool is an open mind.
艺术规则并非武断;它们建立在理性和事物的本质之上。
To be sane in a world of madmen is in itself madness.