Incomplete perfection is more profound than complete perfection.

"To write is to confront the chaos of existence and find meaning within it."

The challenge with hepatitis C was not just to find the virus, but to understand how it evades the immune system.

气候科学不是关于信仰 - 而是关于证据和严格的测试。

真正的进步发生在我们平衡经济增长与环境管理之时。

"Memory is what we thought we'd forgotten; it's what we have forgotten we've forgotten."

有些人认为私营企业是该枪毙的老虎。有人以为私营企业是能取奶的母牛。很少有人看到它的真面目:拖着车的老马。