Tony Benn and I were very close, very close friends for 30, 40 years. We talked to each other a great deal, and we were great friends. And I was with him shortly before he died, talking about prospects of the world and prospects for peace. And I'm very sad that he's gone.

Meaning: Clear boundaries can help a friendship remain healthy. Some separation in space, time or responsibilities may prevent small intrusions from becoming repeated resentment.

Meaning: A household may need to address problems rather than avoid every difficult conversation. The saying’s praise of chiding needs limits on how disagreement is expressed.

Meaning: Sharing a difficulty with people who understand it can reduce the feeling of being alone. Mutual recognition may ease the burden without making the underlying problem disappear.

Meaning: Courtesy may be difficult to sustain when it is consistently met with disregard. The one-sided exchange highlights reciprocity, without requiring politeness to become a bargain or blaming someone for setting a necessary boundary.