政策制定者应乐于根据新证据修正他们的观点。
最优财政政策要求税收随时间平滑,因为突然的变化会扭曲经济决策。
生活是一朵玫瑰,每一片花瓣都是幻想,每一根刺都是现实。
"What is to give light must endure burning."
Anything real begins with the fiction of what could be. Imagination is therefore the most potent force in the universe, and a skill you can get better at. It’s the one skill in life that benefits from ignoring what everyone else knows.