2. That was far more optimistic than other forecasts at the time it was published, and quickly became laughably Panglossian. 这远乐观于与其同期公布的其他机构的预测,很快成为了可笑的潘格洛斯。
3. Economists have tended to content themselves with a laughably simple picture of human motivation, rationality and well-being. 经济学家通常满足于用简单的人类动机,理智和幸福感给出解释,这是可笑的。