"The key to innovation is diversity of thought."
创新的关键在于思想的多样性。
可持续性不是一种选择——它是我们对后代的责任。
科学的进步不仅依赖于事实的积累,还依赖于知识的组织。
"I'm like a kid. I never think about the consequences."
I am not an Athenian or a Greek,but a citizen of the world.