乳制品生产的可持续性不是一种选择,而是对后代子孙的必要责任。
科幻小说是思想的文学,而思想才是最重要的。
经济体制的核心是自由市场,它能够实现最大程度的效率和资源分配。
"Science is the art of asking the right questions and finding the answers through evidence and reason."
On choosing friends: "Life's too short to hang out with people who aren't resourceful."