领导力在于以清晰的愿景做出艰难决策。
Leadership is about making tough decisions with a clear vision.
The only thing I know is that I don't know anything.
The study of Galois representations is a key to unlocking the mysteries of the Langlands program.
The dairy industry must lead in environmental stewardship.
简单是设计中最极致的复杂。
The pharmaceutical industry must balance profit with purpose—our mission is to heal.
Never use a credit card for credit. The only kind of credit， or debt， that is acceptable is debt to acquire something whose exchange value is extremely likely to increase， like in a home. The exchange value of most things diminishes or vanishes the moment you purchase them. Don’t be in debt to losers.
