假如这样的小组被允许参加至少某些棋类比赛，那么其对智能扩升方面所起的积极作用就和允许计算机参加棋类比赛对人工智能研究所起的推动作用是一样的。

If such teams were allowed in at least some chess tournaments, it could have the positive effect on IA research that allowing computers in tournaments had for the corresponding niche in AI.

youdao

Because positive psychology may mean that we are only focusing on the positive and what works, ignoring all the rest that are not.

因为积极心理学可能表示,我们只聚焦于积极的起作用的部分，忽略其余不起作用的。

哈佛公开课 - 幸福课课程节选