The most successful states in the 21st century will be those that can combine the efficiency of markets with the fairness of democratic institutions.

The best investments are in people and their potential.

We must listen to the science—ignoring it will only lead to irreversible damage.

民能载舟，亦能覆舟，大众的力量是决定性的。唐朝时，魏征用此观点来劝谏唐太宗，荀子的这句话是身居高位的人应该时刻铭记的。

You can't let praise or criticism get to you. It's a weakness to get caught up in either one.

免费的疫苗比昂贵的治疗更有价值，但更难推广。

"Memory is a complicated thing, a relative to truth, but not its twin."