The search for happiness is one of the chief sources of unhappiness.
对幸福的追寻是不幸福的主要原因之一。
We're not focused on the numbers. We're focused on the things that produce the numbers.
Happiness is beneficial for the body, but it is grief that develops the powers of the mind.
制造业的成功不仅仅在于规模；还在于精确性和适应性。
新鲜出炉面包的香气是安慰的通用语言。
众人的好恶容易察明，但自身的缺点好恶则不易发现。