我们不应当如梦游一般地行事和言语。
Collaboration is the key to solving the world’s biggest health challenges.
"Humor is the great thing, the saving thing. The minute it crops up, all our irritations and resentments slip away and a sunny spirit takes their place."
"To choose doubt as a philosophy of life is akin to choosing immobility as a means of transportation."
Economic research should aim to inform real-world decision-making.