But if we had common knowledge of rationality in this class, then the optimal choice would have been 1.

但是如果大家都知道彼此是理性的,那么最优策略就是1

耶鲁公开课 - 博弈论课程节选

But ultimately, the best way, the optimal way spreading happiness is to work on your own happiness, because then you are leading by example.

但最好的方法，传播快乐的最佳方法是努力争取自己的快乐，因为那时你就成为榜样。

哈佛公开课 - 幸福课课程节选

So, what it means then is that the optimal portfolio should not be the one I show there, but should be one that's very heavily into stocks.

他所想提出的观点是,最佳投资组合并不是我在这讲的那个，而是把大量资金都投资到股票市场中。

耶鲁公开课 - 金融市场课程节选

But it's not an optimal solution.

这个贼应该做什么呢？

麻省理工公开课 - 计算机科学及编程导论课程节选

The natural laws for Hobbes are not divine commands or ordinances, he says, but they are rules of practical reason figured out by us as the optimal means of securing our well-being.

对霍布斯来说，自然法不是神圣的法令,或者条例，但这些是,我们发现的实践理性的法则,就像一种最佳的方式保护我们的幸福生活。

耶鲁公开课 - 政治哲学导论课程节选

So you could have--be consuming fat that is in itself good for heart health let's say, or maybe protective against cancer in some ways, but it's also adding calories to the diet, so you want to have the optimal amount of fat and not over-consume it because of the calories.

所以你可能是在食用,有益于你心脏健康的脂肪,打个比方,又或是在某种程度上可以抗癌,但它也给你的饮食增加了热量,因此为了减少热量应该食用适量,而非过量的脂肪

耶鲁公开课 - 关于食物的心理学、生物学和政治学课程节选