Competitive strategy is about being different. It means deliberately choosing a different set of activities to deliver a unique mix of value.
写作是一种存在于世界的方式,一种理解它的方式。
最优秀的科学家是那些在自然的复杂性面前保持谦逊的人。
Every new planet we find is a step closer to answering the age-old question: Are we alone in the universe?